Grain Expectations: Milling Around with Innovation
As we find ourselves amid an exciting transformation in South Africa’s food and beverage manufacturing landscape, it’s impossible to ignore the seismic shifts reshaping our industry. From the local market’s emphasis on health-conscious consumption and sustainable practices to the international reverberations of US tariffs impacting global supply chains—with manufacturing costs rising by 15-20% in some sectors—our industry continues to adapt and innovate with remarkable resilience.
The South African beverage market alone is projected to grow at 5.19% CAGR through 2025, driven by consumer demand for functional drinks, craft beverages, and convenience-focused solutions. Meanwhile, the global cereals and grains processing market is set to reach a staggering $840.72 billion by 2034, with AI-powered sorting systems and IoT sensors revolutionising precision milling operations.
This July edition of Food Review magnificently captures these evolving dynamics, exploring cereals, grains, and milling—whilst simultaneously exploring groundbreaking innovations in beverages and labelling technologies.
VEGA takes centre stage with their revolutionary grain storage solutions for Sub-Saharan Africa, featuring the VEGAPULS 6X radar sensor that promises to reduce post-harvest losses by up to 50% through precise, automated level monitoring. Bühler Southern Africa continues their technological excellence with advanced grain cleaning and drying systems, incorporating Wi-Fi-enabled remote control and recipe-controlled cleaning for optimal efficiency.
In the beverage innovation sphere, NiHTEK’s groundbreaking NiHPRO®Bev—brought to market through Chempure—introduces the world’s first allergen-free, FODMAP-free protein ingredient specifically designed for functional RTD beverages. This perfectly complements insights from Synercore on South Africa’s wine industry transformation, highlighting the explosive growth in readyto-drink products and no- and low-alcohol innovations that are redefining consumer expectations.
On page 40, we examine the crucial role of intellectual property in fostering innovation. Hahn & Hahn’s Stellar Frisby provides invaluable insights into how IP rights protect everything from manufacturing processes to geographical indications, whilst CCL Label showcases the future of sustainable packaging with their EcoShear® adhesive technology and EcoFloat® WHITE lightblocking sleeves—innovations that support circular economy principles whilst meeting increasingly stringent environmental regulations.
Finally, Prinova’s staple food fortification premixes, expected to achieve official South African certification by Q3 2025, demonstrate our industry’s commitment to addressing micronutrient deficiencies and supporting public health initiatives.
Happy reading!
At SA Food Review, we employ artificial intelligence (AI) software as part of our editorial workflow to assist with research processes and content refinement. While AI technology enhances our efficiency and capabilities, we maintain our commitment to journalistic integrity through rigorous human oversight. All content generated or refined using AI tools undergoes thorough review and fact-checking by our professional editorial team. Our human editors maintain full responsibility for the final review of all published content, ensuring adherence to the highest editorial standards and verifying that all information presented is accurate, factual, and aligned with our publication’s values. This human-led approach allows us to leverage innovative technology while upholding the quality and reliability our readers expect and deserve. Should you have any concerns regarding our use of AI please email the editor at: Kelebogile.nondzaba@newmedia.co.za
Scan here: to subscribe
EDITORIAL
Editor: Kelebogile Nondzaba +27 (0)78 175 9632
kelebogile.nondzaba@newmedia.co.za
Layout & Design: Tumi Kunene
Cover Image and current page: Courtesy of Getty Images
Building 13, The Woodlands Office Park, 20 Woodlands Drive, Woodmead, Sandton PO Box 784698, Sandton 2146 +27 11 867 6111
POSTAL ADDRESS
PO Box 784698, Sandton, Johannesburg 2146
Published Media24 (Pty) Ltd
Càndida Giambò-Kruger Key Account Manager
Smart and flexible conveying that keeps your line running smoothly. We provide a wide variety of innovative and dependable conveying and product handling systems to move product through the line as efficiently as possible.
Ideal applications: Everything you need to move your product from A - Z
• Snack foods
• Prepared foods
• French fries
• Fresh produce
• Pet food
• Nuts & Trail Mix
• Crackers
• Confectionery
August
LabelExpo Europe
Barcelona, Spain 16 – 19 September www.labelexpo-europe.com/
FackPack Nuremberg, Germany 23 – 25 September www.fachpack.de/en
DON’T MISSOUT
We’re thrilled to announce the launch of The Pet Hub, previously known as The Pet Food Hub, debuting with our November issue. The Pet Hub will now include two sections:
1. Pet Food Hub – Focused on pet nutrition, premium ingredients, and sustainable packaging.
2. Pet Care Hub – Spotlighting the broader pet industry, including grooming, care products, and innovations in the market.
HOW TO ENTER:
R2000 Takealot voucher to treat yourself and your furry companion! WIN!
• Send a picture of your favourite pet product with your pet to kelebogile. nondzaba@newmedia.co.za
• Include a short description (200 words) explaining why you and your pet love the product.
COMPETITION DEADLINE:
Entries close 15 October 2025. Winners will be announced in the October issue of SA Food Review.
HIT YOUR FIBRE GOALS THIS WINTER
When winter rolls in, so do the cravings for comfort food. Think hot buttered toast, creamy pastas, and rich slowcooked stews. And, while these warming dishes satisfy the soul, they often lack sufficient fibre to support gut health. Fresh salads and crunchy vegetables naturally lose their appeal in colder months, meaning many of us unknowingly fall short of our daily fibre needs. This seasonal shift can take a real toll on digestive health.
Getting enough fibre when the weather calls for hearty, warming meals might seem challenging, but according to FUTURELIFE® dietitian Sonal Ratan, it's simpler than most people think. With a few simple tweaks, you can warm up your plate while giving your gut the support it needs.”
Here’s how Ratan suggests adding more fibre to your winter routine:
1. Start Strong at Breakfast
Winter mornings are made for something hearty and nourishing. A bowl of
FUTURELIFE® Smart Oats with Ancient Grains or FUTURELIFE® Bran flakes and Barley with Probiotics with warm milk is a great place to start, especially when topped with fibre-rich extras like sliced banana or stewed apples. If you’re more of a toast person, go for seeded, highfibre brown or wholewheat bread topped with eggs and sautéed vegetables like mushrooms and peppers.
2. Rethink Your Snacks
Making small swaps can go a long way. Popcorn, for example, is a great high-fibre snack (just avoid the butter and limit the added salt). Your yoghurt snack can be topped with stewed apples and pears (without adding sugar) and a handful of FUTURELIFE® Granola Crunch Zero, which is high in fibre. If you’re feeling creative, bake a batch of fibre-filled muffins using FUTURELIFE® Instant Oats Classic or Bran Flakes. FUTURELIFE® Smart food™ can also be used as a flour substitute To read more visit: Foodreview.co.za
GLENFIDDICH: A LEGACY REIMAGINED FOR THE NOW
As the world’s most awarded single malt Scotch, Glenfiddich has become a lodestar for the new generation of drammers; the makers, the creators, the modern leaders forging their own paths.
Its iconic 12-Year-Old expression is often the gateway. With fresh pear notes, a subtle oakiness and a creamy finish, it’s approachable yet complex, much like the drinkers it attracts. “It’s a beautifully balanced introduction to single malt whisky, and a great example of Glenfiddich’s pioneering spirit,” he says.
Then comes the 15-Year-Old, matured in European, American oak and sherry casks, and uniquely mellowed in the Solera Vat. “This is where Glenfiddich leans into its innovation and mastery. The 15 is warmer, spicier, richer and ideal for the more adventurous whisky enthusiast,” he explains. For those looking to elevate their
experience even further, Glenfiddich’s rare editions like the Gran Reserva 21-Year-Old, finished in Caribbean rum casks, bring bold new flavour profiles to the table with hints of toffee, fig and banana, rounded with warmth and elegance.
Experience Over Everything
Bakana notes that this is a generation less interested in status symbols and more in emotional currency. “They want to feel something, a connection to a legacy, a place, a moment. Glenfiddich offers that,” he adds. “From intimate tasting evenings hosted in design-forward spaces, to storytelling-led campaigns that celebrate maverick thinkers, the brand speaks to an ethos of intentional living.”
“When we create experiences around Glenfiddich, we’re not just showcasing whisky, we’re building a universe,” he says. “It’s about creating moments of pause and appreciation.
ZERO SUGAR, MAXIMUM FLAVOUR
Introducing our new guilt-free twist on the classic sparkling drinks you know and love. Bursting with vibrant citrus flavours, lightly sparkling, and irresistibly refreshing, Sanpellegrino Zero.
Elevate your refreshment game with an easy-to-make cocktail and mocktail featuring this sparkling sensation: Basil Cooler
A refreshing cocktail that perfectly balances herbal freshness with sparkling citrus zest. Ingredients: 50 ml gin, 50 ml pineapple juice, 10 ml agave nectar, 20 ml lime juice, 3–4 fresh basil leaves, topped with Sanpellegrino Zero Blood Orange.
Method: Add gin, pineapple juice, lime juice, agave nectar, and basil leaves to a cocktail shaker. Fill with cubed ice, shake vigorously for 10–15 seconds. Fine strain into a tall Collins glass over fresh ice. Top with Zero Blood Orange. Garnish with a dehydrated orange slice and a basil sprig for a refreshing finish.
Mediterranean Jewel
A fruity delight that captures the essence of the Mediterranean in every sip.
Whisky becomes the anchor to something bigger.”
The New Whisky Archetype
So, who is this new generation of whisky drinkers?
“They’re creators, tastemakers, professionals, and explorers. They’re as likely to discuss notes of honeyed spice as they are to dissect the design of the bottle,” Bakana explains. “They’re building collections not just to consume but to celebrate. And at the heart of it all, they are seeking quality with purpose.”
Plastics SA's Gcwalisa refill project in Alexandra township demonstrates how circular economy principles create environmental, economic and social benefits for underserved communities.
Abold new reuse initiative in the Alexandra Township of Johannesburg is proving that circular economy principles can deliver measurable environmental, economic, and social benefits even in some of South Africa’s most underserved communities. The Gcwalisa project, which means "Refill" in isiZulu, is a ground-breaking pilot that empowers township residents to reuse plastic packaging, reduce household costs, and build sustainable livelihoods especially for women. Supported by Plastics SA, GIZ’s Circular City Labs (CCL), and social entrepreneur Miles Kubheka, the project is redefining what reuse looks like in informal urban settings. The initiative caught the attention of Plastics SA, who had been approached by Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) through the Circular City Labs (CCL) project. They were on the lookout for South African projects that championed the reuse of plastic packaging — and ideally, were led by black women. Out of 17 applicants, the Gcwalisa project stood out — not just for its ingenuity, but for its community-centered approach. According to Anton Hanekom, Executive Director of Plastics SA, “the Gcwalisa project proves that reuse is not only viable in low-income areas, but also highly effective when it's community-driven. This initiative demonstrates how quality, recyclable packaging such as polypropylene (PP) jars and PET bottles can be reused safely and repeatedly, while also creating jobs and reducing waste.”
FROM PANDEMIC CRISIS TO CIRCULAR OPPORTUNITY
The idea was sparked during the COVID-19 pandemic, when job losses and rising food prices forced Alexandra residents to adapt to buying daily essentials in small quantities. Gcwalisa responded by creating a refill system that allowed customers to purchase everyday items in affordable quantities while reusing containers — either their own or those provided by the outlet. Containers used in the
"Gcwalisa is restoring dignity whilst promoting environmental responsibility. It's empowering women, creating income streams, and proving that reuse can be aspirational."
project are durable, lightweight, food-safe, and 100% recyclable, supplied by two trusted South African manufacturers. Each container carries a product-specific label, a QR code for tracking reuse, and clear instructions to encourage repeat returns. “By enabling consumers to reuse containers and access affordable products, we are building a circular economy that is inclusive and resilient. It’s a model that turns packaging waste into economic opportunity,” Hanekom added.
STRONG UPTAKE, STRONGER IMPACT
Between April and June 2025, Gcwalisa’s four outlets in Alexandra recorded impressive results:
• Over 2 400 container reuse purchases and returns
• 1 194 active returns — a clear indication of growing consumer commitment
• Four local women employed as Reuse Ambassadors through the Pathways to Possibilities training programme.
“These figures reflect more than statistics. They demonstrate how meaningful change is possible when reuse is made simple, convenient, and rooted in trust,” Hanekom highlights.
PACKAGING WASTE TRANSFORMED INTO OPPORTUNITY
The success of the project hinges on using the right type of packaging i.e. containers that are not only recyclable and safe, but also suitable for multiple reuse cycles. By focusing on polypropylene and PET containers, Gcwalisa ensures that all reused packaging can be returned, cleaned, refilled, and eventually recycled, helping to divert valuable material from landfill and cut carbon emissions. A cash-back incentive system further encourages container returns, and packaging labelling supports education and traceability.
Women at the heart of the model: Gcwalisa has put women at the centre of its implementation. Nearly 78% of all participants are women, many of whom were unemployed before becoming involved in the initiative.
Woodlands Dairy: Thirty years choosing good
From humble Eastern Cape beginnings to sustainability leadership, Woodlands Dairy celebrates three decades of responsible dairy innovation and community upliftment.
Woodlands Dairy, one of South Africa’s leading dairy producers and the powerhouse behind the First Choice brand, proudly celebrates 30 years of Choosing Good. Founded in 1995 by visionary entrepreneur Lex Gutsche in Humansdorp, Eastern Cape, the company has grown from humble beginnings into the leader in sustainable, responsible, and innovative dairy production, and the region’s largest employer.
Woodlands Dairy was originally established to serve local farmers, many of whom remain trusted suppliers to this day. In the early 2000s, the company expanded into value-added products with the launch of its consumer-facing brand, First Choice. This strategic move transformed the company into a household name, trusted for its quality, innovation, and broad range of dairy offerings.
Over the years, the company has made significant investments in technology, processing capacity, and infrastructure, enabling it to diversify its product portfolio to include UHT milk, cheeses, creams, custards, desserts, and more recently, high-protein options. Today, it serves both national and export markets, while continuously adapting to meet changing consumer demands.
Sustainability has been at the heart of Woodlands Dairy’s growth. The company has earned industry-wide recognition for its leadership in responsible dairy production, pioneering initiatives in water recycling, energy efficiency, waste reduction, and circular economy solutions. Its commitment to environmental stewardship has secured multiple accolades and internationally recognised environmental certifications.
CORE VALUES
According to Woodlands Dairy CEO Helen McDougall, the company is anchored by five core values: integrity, passion, environmental stewardship, inclusivity, and excellence. “These are more than guiding principles,” she explains, “they underpin our culture, shape our decisions, and define how we
“Woodlands Dairy was originally established to serve local farmers, many of whom remain trusted suppliers to this day.”
engage with all our stakeholders.”
Integrity, she says, remains paramount. “We act ethically and transparently in all dealings - from sourcing and production to customer relationships and community engagement. We’re passionate about Woodlands Dairy and our customers. Our teams are highly energised, innovative, and deeply dedicated to delivering on our promises. We take immense pride in offering high-quality, value-adding dairy products.”
Environmental responsibility is another cornerstone. Woodlands Dairy has made significant investments to reduce its environmental footprint, including the implementation of biomass boilers, resource recovery plants, sustainable packaging solutions, and circular economy practices.
Inclusivity and respect are equally central to the company’s ethos. “We embrace inclusivity and respect, both within our workforce and in the communities we serve. We’re committed to being an equal opportunity employer and actively promote
diversity and gender equality across all levels of the business,” says McDougall. “We believe in fair representation, fostering a safe and empowering environment for everyone, and ensuring that talent and potential are recognised regardless of gender or background.”
Finally, excellence drives continuous improvement across the organisation. “We hold ourselves to the highest standards of governance, accountability, and continuous improvement. From digitising our new product development process to embedding robust sales and operations planning (S&OP) systems, excellence is woven into the way we operate, innovate, and lead.
“These values are embedded in the fabric of our organisation, guiding decisions from the factory floor to the boardroom, and shaping the way we do business. Responsibly, ethically, and sustainably,” McDougall adds.
CHOOSING GOOD
Woodlands Dairy’s Choosing Good philosophy is the guiding force behind every aspect of the business, from ethical sourcing and environmental stewardship to employee wellbeing, corporate culture, and community upliftment. At its heart, it reflects the company’s conviction that responsible business creates lasting value for both people and planet.
“Choosing Good is a deeply embedded
philosophy that guides how we source, produce, and engage, always balancing environmental issues, social issues, and corporate governance (ESF),” explains Marisa Maccaferri, Marketing Executive at Woodlands Dairy. “It’s reflected in our rigorous ‘Grass to Glass’ Woodlands Dairy Milk Standard, which ensures ethical farming practices and exceptional milk quality; in our investments in clean energy, packaging circularity, and waste reduction; and in our unwavering commitment to community upliftment, employee wellbeing, and ethical governance. These values are embedded through scorecard-driven KPIs, inclusive leadership approach, and everyday business decisions - from product design to farm partnerships - making Choosing Good a lived culture, not just a slogan.”
SUSTAINABILITY
Sustainability is deeply woven into Woodlands Dairy’s DNA. Over the years, the company has implemented a series of groundbreaking initiatives that set it apart as an industry leader in responsible dairy production. Among its most notable achievements is the implementation of one of South Africa’s first large-scale water recycling plants in the dairy sector, allowing for the recovery and reuse of process water and significantly reducing freshwater consumption. Woodlands Dairy has also made significant strides in renewable energy. Solar installations, ongoing energy efficiency projects, and its innovative biomass boiler, which uses plant-based renewable materials to generate steam, have dramatically reduced the company’s reliance on fossil fuels. In packaging, Woodlands Dairy continues to pioneer with bio-based cartons, fully recyclable materials, and the introduction of tethered caps, all helping to lower its carbon footprint while aligning with global circular economy goals.
2024 TARGETS AND ACHIEVEMENTS
Energy Source Targets (2024)
Electricity Steam Diesel -Horses
Biomass
Biogas
HFO
Efficiency increase
Efficiency increase
usage decrease
In 2024, Woodlands Dairy recorded a 3.38% year-on-year increase in total water consumption. The water usage intensity, measured as litres of water consumed per litre of dairy product produced, experienced a slight uptick, largely due to increased operational demand. According to Sustainability Manager André Adendorff, a key factor behind this trend was a 36% reduction in recycled water volumes, stemming from scheduled maintenance activities at the Resource Recovery Plant (RRP).
“We remain fully committed to enhancing our water stewardship,” says Adendorff. “In 2025, we will implement targeted water efficiency initiatives and infrastructure upgrades aimed at strengthening our circular water use practices and further reinforcing our commitment to responsible environmental management.”
In a further demonstration of its sustainability leadership, the Woodlands Dairy factory achieved major advances in waste management throughout 2024, successfully diverting substantial volumes of waste from landfill through its on-site sorting and recycling programme. The facility introduced a systematic waste segregation process at source, ensuring materials such as Tetra Pak cartons and cardboard were correctly sorted to improve recycling rates and reduce contamination in recyclable waste streams. Notably, zero biowaste was sent to landfill during the year, with 100% of all biowaste responsibly processed and diverted from landfill. Adendorff adds that Woodlands Dairy’s sustainability efforts are underpinned by strict adherence to globally recognised management systems. These include:
• ISO 50001 (Energy Management System)
• ISO 14001 (Environmental Management System)
• ISO 45001 (Occupational Health and Safety Management System)
• ISO 22000 (Food Safety Management System)
“These certifications reflect our commitment to operating at the highest international standards across energy, environmental, health, safety, and food
Achievements - 2024
safety management,” says Adendorff.
SOCIAL DEVELOPMENT
According to Mandla Charlie, Assistant Brand Manager at the company, Woodlands Dairy’s most impactful and long-standing initiative is their Learnership Programme, which has been running since 2012.
“This programme provides young people, particularly from under-resourced and rural communities in the Eastern Cape, with practical workplace experience, skills training, and mentorship. Many of these learners have secured permanent employment, either within Woodlands Dairy or in the broader industry. This initiative plays a key role in empowering youth, reducing unemployment, and strengthening local economies.”
Beyond the Learnership Programme, Woodlands Dairy is deeply invested in education and community upliftment. Through its bursary programme, the company supports students in accessing tertiary education, helping them reach their full academic and professional potential.
THE FUTURE
Woodlands Dairy is focused on building a future-fit, resilient business that continues to create shared value. In the next decade, the company’s ambitions include:
• Regional expansion: Strengthening its footprint in Southern Africa and expanding its presence in West and East Africa, with additional entry into new African markets already in the pipeline.
• Global market reach: Leveraging its worldclass manufacturing capabilities and trusted brand to pursue selected opportunities in international markets beyond Africa, with a focus on differentiated, value-added dairy products that meet global health and sustainability trends.
• Category innovation: Scaling up health-forward and functional dairy ranges, particularly high-protein and sustainability-led offerings, aligned with evolving consumer preferences.
Woodlands Dairy – www.woodlands.co.za
Global Forum demonstrates sustainable processing technology
Heat and Control's three-week FoodTech Forum 2025 in Netherlands showcased sustainable food processing innovations to global customers and industry partners.
The forum offered a unique opportunity to attend tailored showcases, live equipment demonstrations, and technical presentations addressing today’s key industry challenges. Topics included sustainable frying solutions, integrated systems for French fry processing, advancements in precision seasoning and product handling, thermal processing, and packaging and inspection. The importance of long-term partnerships to support futureready operations was also a key theme.
"Customers are facing real pressure to manage costs, stay competitive, and meet evolving sustainability targets. Each session was designed to help our customers find practical solutions to meet sustainability targets whilst optimising their daily operations.”
SOLUTIONS DRIVEN
“Customers are facing real pressure to manage costs, stay competitive, and meet evolving sustainability targets,” said Bobby Kane, general manager - Western Europe, UK and Middle East at Heat and Control.
“Each session was designed to help our customers find practical solutions to meet sustainability targets while optimising their daily operations. “We showcased our latest innovations in decarbonisation, water conservation, and energy-saving technologies designed to support processors now and into the future,” he said. “At FoodTech Forum, we
INTERACTIVE EQUIPMENT SHOWCASES INCLUDED
• FastBack® Symphony On-Machine Seasoning System – to boost seasoning precision while minimising waste
• Spray Dynamics Symphony In-Kitchen Seasoning System – to optimise flavour application and operational efficiency
• Cascade Water Recirculation System – a breakthrough process to revolutionise water sustainability in raw materials processing, without compromising sanitation
• FastBack® product handling systems
• CEIA metal detection solutions
• Ishida packaging solutions
aimed to provide more than just an equipment showcase — we created a platform for real dialogue around building a more sustainable food system.”
Throughout the three-week event, attendees from Australia, Europe, United
DID YOU KNOW
Heat and Control's Cascade Water Recirculation System represents a breakthrough process designed to revolutionise water sustainability in raw materials processing without compromising sanitation standards, addressing one of the food industry's most pressing environmental challenges.
Kingdom, Middle East, Africa, and beyond engaged with Heat and Control’s global team, including company leaders, sales, engineering, service and marketing teams. The collaborative environment sparked thoughtful questions and gave customers valuable opportunities to engage directly with experts and receive personalised tailored advice. Interactive demonstrations were a highlight, with focused sessions for snacks, potato chips, French fries, and prepared foods processors. Attendees valued the opportunity to see the equipment in action and gain hands-on insights into how Heat and Control’s equipment and technologies optimise processing efficiency and support long-term sustainability.
Heat and Control’s general manager for North and Eastern Europe, Jurrien Overheul, said the event was a valuable opportunity to reconnect with many regional customers.
“It’s these kinds of conversations that lead to stronger partnerships and more effective, tailored solutions. “FoodTech Forum was more than just an equipment showcase — it was a chance to have meaningful conversations with our customers about what’s next,” he said. “The feedback we’ve received confirms events like this are essential in driving collaboration, understanding local priorities, and building future-ready solutions together.”
Heat and Controlwww.heatandcontrol.com
MILLING AROUND PEOPLE LIKE PMD WILL INCREASE YOUR PRODUCTIVITY SPICE UP PRODUCTION WITH PMD
PMD has been a reliable supplier to spice manufacturers in Africa for the last 50 years.
We offer an array of equipment to improve efficiency and maximise productivity. Sachets, pillow packs, block bottom bags and doy packs – we have a solution.
With representation in Gauteng, Cape Town and Durban, we are able to offer complete turnkey solutions for powder handling, whether you are manufacturing or co-packing.
Contact us to assist you in finding a customised solution, tailor made for your manufacturing facility.
Herbs and Spices: How well do you know the hazards?
Shannon Russouw explores the concealed food safety risks threatening herb and spice supply chains, from allergens to microbiological contamination.
Herbs and spices add colour, aroma and flavour to food – but may introduce hidden food safety risks. Often grown in open fields, dried in uncontrolled environments and traded across long, complex supply chains, herbs and spices are vulnerable to a range of contaminants. This article explores some of the key hazards affecting these products.
ALLERGEN CROSS-CONTACT
Allergen cross-contact can occur throughout the supply chain, and poses serious risks to allergic consumers. Agricultural crosscontact is a key concern, occurring when allergenic crops are cultivated nearby or used in crop rotation. This can unintentionally introduce allergens into non-allergenic herbs and spices. Well-known examples include garlic and cumin being contaminated with peanuts, and chilli and mustard being contaminated with wheat. Additionally, allergen cross-contact can occur when herbs
and spices are processed in facilities that handle a variety of allergens. FACTS can provide guidance on assessing cross-contact risk and establishing testing strategies.
HEAVY METALS
Heavy metals can contaminate herbs and spices through environmental exposure, or through intentional adulteration. Plants can absorb heavy metals through contaminated soil, water and air; and additives such as lead chromate (a bright yellow pigment) may be added to enhance colour.
A range of health issues have been
associated with high dietary exposure to heavy metals, so this hazard must be controlled. According to the Rapid Alert System for Food and Feed (RASFF) notification system operated by the European Commission, lead is the most reported heavy metal involved in herb and spice recalls and public health warnings. However, high variability in heavy metal content has been demonstrated in herbs and spices from around the world, meaning the risks might not be consistent across all supply chains.
PESTICIDE RESIDUES
Pesticides are frequently used to control pests and diseases during the cultivation of herbs and spices, but improper
use can result in unsafe residue levels. Residues can persist through drying and processing; and given the concentration effect (large volumes of raw material produce small volumes of dried product), even low application rates can result in high residue levels in final products.
POLYCYCLIC AROMATIC HYDROCARBONS (PAH) AND PYRROLIZIDINE ALKALOIDS (PA)
PAHs are potentially carcinogenic compounds that can form during the drying or smoking of herbs and spices, especially when direct combustion is used. PAs are naturally occurring toxins found in certain weeds which may grow alongside crops and be inadvertently collected during harvesting. Both compounds are stable throughout processing and storage, and have been reported in dried herbs and spices. While these contaminants are generally less well-known, they are gaining attention. PAHs and PAs are currently not regulated locally, but EU regulations set maximum limits for these compounds in dried herbs and certain spices.
MICROBIOLOGICAL HAZARDS
mycotoxins – stable toxic compounds that survive processing and pose long-term health risks. Common mycotoxins in herbs and spices include aflatoxins and ochratoxin A, and spices such as chilli and nutmeg are particularly prone to mycotoxin contamination.
FOREIGN MATTER
Herbs and spices are often grown, harvested and dried in open fields under poor hygienic conditions with direct soil contact, increasing the risk of microbial contamination. Although the water activity of these products is low, they can harbour bacterial pathogens and spores. Common pathogens associated with outbreaks and recalls include Salmonella spore-formers such as and Clostridium Salmonella it is remarkably hardy, especially in lowmoisture foods. Salmonella spp. remains the most frequently reported microbiological contaminant involved in herb and spice recalls and public health warnings, according to the RASFF notification system.
MYCOTOXINS
In addition to bacterial contamination, fungal contamination is another issue. Aspergillus spp. can grow on improperly dried or stored spices and produce
Foreign matter can contaminate herbs and spices during harvesting (e.g. plant stems, stones, insects, etc.), processing (e.g. plastic fragments or metal shavings from equipment wear), or packaging (e.g. fragments of twine or tape). Some foreign matter are easily visible, but others may be hard to detect without dedicated sieving, metal detection or optical sorting systems. Foreign matter can
hazardous; but even when not, it can threaten brand reputation. FACTS offers foreign matter identification to aid root cause
DID YOU KNOW?
FACTS can help source contaminant testing solutions and provide result interpretation against the relevant regulations.
TAKEAWAY THOUGHTS:
All of these hazards require ongoing vigilance and robust traceability to protect consumers, safeguard reputation, remain compliant, and meet GFSI requirements.
Food businesses need to implement comprehensive risk assessments, supplier verification programmes and routine testing to stay on top of the known and emerging hazards associated with these high-risk ingredients.
NEED HELP MANAGING THESE HAZARDS?
FACTS offers practical support through risk assessments, testing strategies and regulatory guidance. Contact us to learn more.
Herbs and spices are consistently
food categories, due to their high value, global demand, and powdered or fragmented form. Common adulterants include bulking agents such as powdered wood, ground wheat bran, ground nut shells and rice flour; as well as synthetic dyes such as Sudan red, used to enhance colour. In 2024, chilli powder topped the list for reported fraud incidents, followed by turmeric, curry spice mix, and saffron. FACTS offers incident scanning solutions and testing strategies to manage fraud risks effectively.
Exploring yeast's role in South African cuisine
Traditional South African spices meet innovative yeast technology, creating deeper, more complex flavours for modern food manufacturing applications.
The South African food landscape is undergoing a flavourful transformation.
While traditional spice blends—like periperi, Cape Malay curry, and smoked bushveld rubs remain beloved staples, a new generation of chefs, product developers, and home cooks are seeking even more depth, balance, and innovation in everyday seasoning. One of the most compelling answers to this search comes not from a distant rainforest or spice island, but from an unexpected hero: Yeast.
Long known in the baking world, yeast is now capturing attention as a source of rich and satisfying savoury taste. In its various forms yeast extract, autolysed yeast, and inactive yeast flavours —it offers a natural, clean-label way to build savoury complexity, often associated with the umami taste. This flavour dimension, often described as “mouth-filling,” supports and deepens the taste of herbs and spices without overpowering them. It acts like a background harmony in a complex culinary chord, amplifying bold flavours while smoothing out rough edges.
LALLEMAND YEAST SPECIALTIES
Yeast extracts and autolysed yeast are increasingly being used in modern South African recipes, where global food trends intersect with local flavour identities. Whether folded into a tomato-based chakalaka or added to a smoky rub for flame-grilled meats, yeast-based ingredients complement South Africa’s love of bold, aromatic seasoning. Within this space, Lallemand’s products such as Toravita® 054 and High-Lyfe® 530 A stand out. Thanks to the naturally occurring savoury components and nucleotides they contain, these ingredients help develop a deeper and longer-lasting taste experience.
SAVOR LYFE CA & CC
For developers looking to create the next
"It acts like a background harmony in a complex culinary chord, amplifying bold flavours whilst smoothing out rough edges."
spice rub, sauce, snack, or bouillon cube, Lallemand yeast specialties offer a natural foundation for building great flavour. Savannah Fine Chemicals along with Lallemand Bio Ingredients offer a natural foundation for building great flavour.
In a wide range of food preparations, both meat and plant-based, the Savor-Lyfe® range offers food developers and manufacturers the opportunity to diversify and characterise flavour. Savor-Lyfe® CA and Savor-Lyfe® CC contribute to creamy and cheesy notes, without containing any dairy ingredients. Savor-Lyfe® CA brings a complex cheese profile, while Savor-Lyfe® CC adds fresh, rich notes reminiscent of cream cheese. Beyond being a cost-effective cheese flavour solution, this range expands the possibilities for distinctive plant-based offerings and contributes to lowering allergen exposure in snacks and other applications—broadening appeal across a wider consumer base.
In response to growing industry demand for products with superior sensory appeal, Savor-Lyfe® CI has been specially developed to introduce taste complexity to alternative meat products—while remaining perfectly suited to meat-based recipes. This natural ingredient brings a rich, authentic, roasted chicken character, reminiscent of fatty chicken skin, and adds depth and umami tones. Whether the aim is to recreate the comforting, familiar
taste of roast poultry in plant-based dishes, or enhance the succulence of animal-based meals, Savor-Lyfe® CI is a versatile solution. In chicken sosaties, Savor-Lyfe® CI can reinforce the grilled chicken notes in both animal and plant-based variants, while a braaied chicken can benefit from added savoury depth and a roasted, fatty flavour. Even in a savoury maize dish, this product can infuse neutral grains with a homestyle chicken taste.
SAVOR LYFE SSC
For culinary developers seeking a soy sauce-like taste profile without common allergens, Savor-Lyfe® SSC offers an innovative solution. Developed without soy or gluten, this yeast-based product delivers the dark, fermented, umami-rich character typical of soy sauce while being suitable for allergen-sensitive consumers. The flavour is deep, fermented, and slightly caramelized, ideal for marinades, where it mimics soy-based seasoning without triggering allergies. It is also a key ingredient in fusion-style sauces, inspired by Asian-influenced street foods.
BAKON HFBN
Finally, Bakon®, Lallemand’s traditionally smoked yeast line, brings something entirely unique: a natural smoked profile that can be used in marinades, spice blends, and snacks where a bacon-like or smoky note is appreciated. It is especially relevant for flexitarians and plant-based eaters, offering a satisfying “meaty” savoury character with an extra smoky dimension. From vegan meats and prepared meals to savoury sauces, Bakon® helps meet growing demand for rich and indulgent taste experiences.
Our extensive ingredient portfolio, blended your way
From our extensive ingredient portfolio to our vertically-integrated capabilities, we utilise all of our strengths to formulate superior custom premixes and market-ready blends.
Our premixes and blends are formulated to ensure stability, tolerate heat, eliminate undesirable flavours and odours, and contain the right overages to account for processing and shelf-life conditions.
As a full-service partner, we develop dry and liquid premixes and market-ready solutions for a wide range of applications, including:
Beverages
Cereals & bars
Dairy
• Flour fortification
• Infant & early life nutrition
Meal supplements & replacements
Nutritional supplements
Oil & fat fortification
• Personal care
• Sports & lifestyle nutrition
For more information, scan the QR code or visit our website prinovaglobal.com
Vitamin-fortified flour
Together with cooking oils, flour can be fortified to target specific conditions. Take advantage of our expertise in wheat flour fortification, maize, rice flour, and other staple food applications, including cooking oils, spreads, and margarine.
Our expert team can develop formulations, product samples and prototypes to enhance development and production.
In partnership with Savannah www.savannah.co.za
Where every grain counts
Storage solutions in Sub-Saharan Africa powered by VEGA.
In sub-Saharan Africa, agriculture is a fundamental component of many economies, with grain storage playing a large role in ensuring food security, economic stability, and livelihoods. Unfortunately, grain storage faces several challenges that in the long term can hinder the region's capacity to maximise agricultural output. Farmers produce crops such as maize, millet, or sorghum during a typical post-harvest season in rural communities in Nigeria or Tanzania. Despite having abundant harvests and filled local storage silos, issues like inadequate monitoring, spoilage, and losses due to environmental factors can threaten the effectiveness of grain storage operations. Insufficient level and pressure measurement systems, often exacerbated by manual processes, complicate efforts for farmers and grain storage managers to optimise capacity and maintain quality. Without reliable instrumentation, silo operators often rely on manual inspections to estimate grain levels, a method prone to inaccuracy and inefficiency.
Poor monitoring of environmental conditions such as humidity and pressure inside silos contributes to mould growth, pest infestations, and spoilage. Given that grain is highly sensitive to changes in storage conditions, any lapse in measurement and monitoring can result in significant economic losses, which ultimately will lead to food insecurity, which is one of the pressing concerns in the region. In answer to these challenges, VEGA’s advanced level and pressure measurement solutions offer transformative technologies to improve grain storage management in Sub-Saharan Africa. By implementing reliable, precise, and automated instrumentation, operators can optimise silo capacities,
"For differential pressure monitoring, which can indicate airflow issues in ventilated silos, VEGABAR offers a robust solution."
preserve grain quality, and reduce losses, ultimately enhancing food security and economic sustainability.
ADDRESSING THE CHALLENGES
Effective grain storage requires the precise monitoring of two critical factors: the amount of stored grain (level measurement) and the environmental conditions inside silos, such as pressure and temperature. VEGA offers advanced sensors and transmitters that help tackle these challenges efficiently. Instruments such as the VEGAPULS 6X radar sensor, the VEGABAR series pressure transmitters, and VEGACAP capacitance level switches deliver accuracy and reliability, enabling better control over grain storage operations. One of the key challenges in grain storage facilities is accurate level measurement of stored grain in silos, particularly in the more commonly used tall, narrow structures seen across Sub-Saharan Africa. Manual measurements, such as visual estimation, are unreliable and unsafe, as workers risk falls or injuries while climbing silos.
Operating on radar technology, the VEGAPULS 6X emits high-frequency
FAST FACT
VEGA offers advanced sensors and transmitters that help tackle these challenges efficiently.
microwave signals that reflect off the grain surface and return to the sensor, providing highly accurate level readings in real-time. Unlike ultrasonic sensors, which may struggle with dust and noise, common in grain silos, radar sensors are unaffected by environmental factors like dust clouds, changing temperatures, and varying moisture levels. This makes the VEGAPULS 6X ideal for grain silos, where airborne dust can pose a significant measurement challenge. The VEGAPULS 6X also offers a narrow radar beam angle, allowing for precise measurements even in silos with internal obstructions like ladders or aeration systems. Its non-contact design ensures that it remains maintenance-free, reducing downtime and operational costs, an important consideration for storage operators with limited resources.
Pressure monitoring for silo safety and grain preservation: For differential pressure monitoring, which can indicate airflow issues in ventilated silos, VEGABAR offers a robust solution. Combined with level measurement systems like the VEGAPULS 6X, the VEGABAR transmitters provide a
The most important ingredient for your process?
A pinch of perfection.
Too many cooks spoil the broth. That’s why our level and pressure measurement technology focusses on the essentials: reliability, efficiency and knife-edge precision. With the latest technology, you always get the values you need, wherever you are. So that you can concentrate fully on your personal recipe for success. Everything is possible. With VEGA.
comprehensive monitoring system that enables storage operators to make informed decisions about aeration, loading, and unloading processes.
POINT-LEVEL DETECTION WITH VEGACAP FOR SAFETY
Another critical component in grain storage operations is point-level detection, which provides reliable high- and low-level alarms to prevent overfilling and ensure smooth silo operations. VEGA’s VEGACAP series capacitance level switches are ideal for these applications, offering reliable measurement performance in dusty and abrasive environments. The VEGACAP level switches detect grain levels using capacitive measurement technology, where the sensor reacts to changes in capacitance as it comes into contact with the stored material. These level switches are highly reliable, unaffected by dust or changes in grain properties such as moisture content. By providing accurate high-level alarms, VEGACAP switches help prevent silo overflows, ensuring safety and maximising storage capacity.
BENEFITS OF VEGA INSTRUMENTATION
The deployment of VEGA’s level and pressure measurement technologies in grain storage facilities across Sub-Saharan Africa provides significant benefits, addressing the region’s challenges and enhancing agricultural outcomes. The implementation of VEGA's technologies can result in reduced maintenance and operational costs. The noncontact radar sensors and robust pressure transmitters are designed for durability and low maintenance, making them suitable for rural storage facilities with limited technical support. Their reliable performance in dusty and challenging environments ensures consistent operation, even in remote areas. VEGA instrumentation improves the accuracy and efficiency of grain storage operations. The use of automated systems, such as the VEGAPULS 6X radar sensor, allows storage operators to achieve precise level monitoring, which supports better inventory management and optimised capacity usage. This is particularly relevant in Sub-Saharan Africa, where post-harvest losses can reach 30-50% due to suboptimal storage practices. VEGA’s solutions contribute to the preservation of grain quality by enabling improved environmental control within silos. Pressure transmitters like the VEGABAR 82 facilitate
safe grain loading and effective ventilation, thereby reducing the risk of mould growth, pest infestations, and spoilage from moisture buildup. This can extend the shelf life of stored grains, which may improve food availability and minimise economic losses for farmers and storage operators.
empower communities to achieve greater resilience and economic sustainability.
* References
Food and Agriculture Organization (FAO). “Post-Harvest Losses in Sub-Saharan Africa.” Accessed https://www.fao.org
By choosing VEGA instrumentation, grain storage facilities enhance safety for personnel and infrastructure. By automating level and pressure monitoring, the need for manual measurements is eliminated, which can lower the risks associated with falls and exposure to hazardous conditions in silos. High-level alarms provided by VEGACAP switches also help prevent overfilling, thereby protecting silo structures and personnel. By improving accuracy, efficiency, and safety in silo operations, VEGA enables farmers, cooperatives, and storage operators to preserve grain quality, optimise storage capacity, and reduce losses in a region where every grain counts, these technologies not only strengthen food systems but also Vega – www.vega.com
GLOBAL LEADERS IN MEASUREMENT TECHNOLOGY
VEGA is known for its long history of innovation and is recognised as a global leader in measurement technology. VEGA is dedicated to precision and reliability, and its customised solutions have positively impacted businesses worldwide, improving processes, efficiency, and quality standards. VEGA's sensors and instruments are known for setting new benchmarks in accuracy, durability, and performance, driven by a commitment to excellence.
Labotec: 65 Years of advancing Southern Africa’s food industry
For over six decades, Labotec has supported Southern Africa's scientific community by supplying cuttingedge analytical equipment and offering comprehensive support, particularly in the food industry. From testing protein and fat content in dairy products to ensuring safety in pet food and alcoholic beverages, Labotec's contributions have helped enhance the quality and safety of food production throughout the region.
This year marks the company's 65th anniversary—a milestone that reflects not only its ability to adapt and grow with the changing demands of the industry but also its long-standing relationships with clients and suppliers across various sectors.
LABOTEC’S ROLE IN FOOD TESTING AND SAFETY
Labotec offers a broad array of products designed to address key challenges in the food industry. Its equipment helps food manufacturers with research and development, ensure consistent product quality, comply with regulations, and improve processes throughout the food production chain.
ANALYTICAL TOOLS FOR FOOD QUALITY
Accurate measurement of key parameters in food products is essential for maintaining consistency and meeting industry standards. Labotec provides a variety of tools for testing ingredients like fat, protein, and moisture, among others. For instance, the Thermo Scientific Orion series offers benchtop and portable meters for measuring pH, conductivity, and dissolved oxygen—critical for quality control.
Additionally, the Bellingham & Stanley high-performance digital refractometer allows manufacturers to measure sugar content, helping producers ensure the correct levels for beverages like juices and soft drinks. For realtime analysis, Buchi’s NIR Proximate System provides measurements of fat, protein, fibre, ash, moisture, and even colour in seconds, all of which are important for maintaining the desired quality of products for both on-line and in-line production monitoring.
FAT AND PROTEIN TESTING
Fat and protein content are fundamental metrics in food analysis, especially for nutritional labelling and quality control. The Buchi Fat Extractor automates the Soxhlet extraction process, a widely accepted method for determining fat content in food products. Similarly, the Kjeldahl method, the gold standard for protein determination, is carried out on the Buchi Distillation unit, offering a reliable and consistent method for measuring protein levels in a range of food products.
STABILITY AND SHELF LIFE TESTING
The stability and shelf life of food products depend on several factors, including moisture content, temperature, and water activity.
Labotec’s Novasina LabMaster water activity meter is a vital tool for manufacturers looking to prevent microbial growth and spoilage. By measuring water activity, manufacturers can identify potential issues related to product texture, flavour, and rancidity before they become problematic.
Temperature and humidity can significantly impact the shelf life and safety of food products. Labotec’s range of incubators, such as the IncoTherm series, offers a reliable means of conducting microbiological stability tests. Labotec offers precision moisture balances to accurately measure the moisture content of raw materials, such as grains, and finished products. In addition to traditional moisture analysis methods, NIR technology provides a fast and non-destructive option for real-time moisture analysis.
ALCOHOL CONTENT AND VOLATILE ACIDITY TESTING
In the food and beverage industry, accurate alcohol content measurement is important not only for quality control but also for legal and tax compliance. Labotec provides solutions like steam distillation techniques, determination of volatile acid content combined with density meters, and equipment to monitor sulphur dioxide levels, which are particularly important for wine production as a potential allergen.
SAMPLE PREPARATION AND PROCESS MONITORING
Proper sample preparation is a crucial first step in accurate food testing. Miele washers are widely used for cleaning glassware while the ELGA Veolia water purification systems are able to produce any grade of water, from deionised to ultra-pure water. This lab water is often used for preparing media to check for microbial contaminants. Labotec provides a range of Fritsch milling, grinding, and crushing equipment to ensure samples are prepared for further analysis.
Bühler Southern Africa's comprehensive grain cleaning and drying technologies deliver optimal quality, efficiency, and safety through integrated plant control and modular design systems.
Efficient grain handling places high demands on the process chain, especially regarding cleaning and drying -truly efficient grain processing is impossible without first-rate cleaning and drying. Bühler has established itself as a trusted provider of complete solutions. It’s no secret that the trend in grain processing has long been towards integrated overall plant concepts, and Bühler has many years of experience when it comes to planning, implementing, and optimising complete plants. While Bühler’s cleaners, dryers and other components are designed as standalone machines, it’s when they’re fully integrated and coordinated within the complete Bühler system that they’re able to deliver a truly optimal overall performance.
Accordingly, the processing and storage of the grain result in end products of consistently high quality.
PLANT CONTROL
With Bühler’s powerful plant control system, the processing and storage of grain can be fully optimised to create end products of consistently high quality, with the respective machine controls easily and fully integrated into the overall plant control. “This is a key strength of Bühler plants,” says Manfred Dess, product manager for Cleaning Systems at Bühler Grain Quality and Supply. “It makes operation more convenient, flexible, and, above all, safe.” The cleaners and dryers can also be controlled within the plant’s Wi-Fi area via a tablet or a remotely located PC,
Gain food safety + quality control confidence with high performance metal detection
which is a major boost to flexibility for the operator – especially during the busy harvest season. It also means that any malfunctions can be quickly detected and resolved.
PRECISE CLEANING
Cleaning is the key step for removing foreign materials from raw grain and is essential to create the ideal environment for the subsequent drying process. Bühler’s cleaners are equipped with recipe control, which allows operators to adjust a wide range of parameters according to each specific product. “This ensures particularly efficient cleaning,” states Manfred Dess. “Contaminants are removed precisely according to the operator’s specifications, minimising the loss of good grain. As a
Deliver unparalleled inspection with extremely high detection sensitivity for metals - whether ferrous, non-ferrous, or stainless steel - for all manner of food products, anywhere along the line.
result, there is less waste and a higher yield of quality grain, which pays dividends both economically and ecologically.”
USER-FRIENDLY AND EFFICIENT
Bühler cleaners have a well-earned reputation for high separation efficiency with minimal vibration, something that not only guarantees excellent cleaning results but also protects the structure of the building itself, as only minimal loads are placed on the structure.
“A remarkable feature of Bühler cleaners is their dust-tight design, which significantly reduces the amount of dust released into the environment during operation, thereby noticeably improving the working conditions,” says Manfred Dess. For employees, this means far less contamination and much easier cleaning, he adds, while the robust and well-thought-out construction also helps to minimise maintenance needs.
Thanks to precisely tuned cleaning, the
conditions for drying are fully optimised. The thoroughly cleaned grain can be dried more uniformly and in a more controlled manner. This leads to enhanced operational safety, lower costs, and a smooth production process.”
FUTURE-PROOF PLANT CONCEPTS
The modular nature of the Bühler systems not only allow for application-specific project planning but also provide a high level of investment security and adaptability according to future needs. The modular plant construction means that production lines can easily be expanded without complex conversions or extended periods of downtime.
“The intelligent interconnection of all components and the possibilities for digital process optimisation provide a solid foundation to meet current and future challenges,” says Manfred Dess. “These include factors like
rising quality standards and stricter legal requirements, as well as the ongoing shortage of skilled labour.” With its highly successful solutions for cleaning and drying, Bühler offers the milling and feed industry powerful, efficient, and future-proof technologies for maintaining the highest grain quality standards. The perfectly coordinated plant components ensure smooth and efficient performance throughout the entire process, from intake to safe storage. For plant operators looking to keep up with today’s challenges while maintaining a competitive edge this means enhanced product safety, lower energy consumption and less waste, not to mention a whole new era of flexibility in process control—all from a single source and digitally controlled.
The process steps of cleaning and drying ensure high grain quality.
Authors: Manfred Dess, Product Manager for Cleaning Systems, and Volker Josel, Product Manager for Industrial Drying Solutions, both at Bühler Grain Quality & Supply, Beilngries/Germany
Sunriver Citrus, a renowned South African citrus exporter, enhances quality and efficiency using advanced technologies like the TOMRA 5S Advanced sorter. This innovation bolsters its global reputation for top-quality produce.
Sunriver Citrus is a leading citrus producer and exporter based in the Sundays River Valley in South Africa. It grows mandarins, clementines, lemons, Valencia oranges and navel oranges on its farms in Kirkwood, Sunland and Addo. The company takes pride in farming, harvesting and packaging all its fruit, which it sells on the domestic and export markets in North America, Europe, Asia, and Southern Africa. Since 1937, it has built a reputation for excellent quality, and is accredited and associated with strategic distribution and quality assurance partners around the world, such as Costco Wholesale,
the BRCGS Global Standard for Food Safety, SIZA social compliance, and South Africa’s Official Perishable Produce Export Certification Agency.
SUNRIVER CITRUS
Sunriver Citrus currently processes around 84,000 tons annually in its three pack houses. It has experienced fast growth in the past 7 years and expects this trend to continue.
In 2018, it introduced the first TOMRA 5S Advanced sorter: “We had a lot of growth, and we needed sorters that deliver consistent grading to supply a perfect product,”
explains Theunis Bester, production manager at Surinver Citrus. “Our vision is that in years to come there will be a high demand for citrus, but we at Sunriver want to be leaders in supplying good quality.”
The TOMRA 5S Advanced sorter impressed Bester with its performance: “We used to have issues with light blemish sorting before we installed the TOMRA sorter, now we don’t battle it anymore. We are packing better quality fruit because of the consistent good grading, and this good quality helped build our brand in the markets.” Motivated by the results achieved, Sunriver Citrus re-
I t ’s the only one of its k ind in the countr y to target decision makers in the manufac turing of food,
incisive and authoritative repor ts on all aspec ts of the process, from raw material sourcing, to manufac turing and pack ing, right down to the FOOD
RE VIE W informs readers about the introduc tion of new ingredients, equipment, produc ts and pack ing, and provides objec tive commentar y on cutting- edge local and international market trends and issues.
To contribute editorially contact
For adver tising enquiries, contac
Images: Supplied by Tomra Food
placed sorters in the other two pack houses with a second TOMRA 5S Advanced in 2023 and, in 2024, a third one equipped with the new Dynamic Lane Balancer. “I think TOMRA have the best sorter in the world, and their technicians are always there to assist us. I didn’t even ask for quotes on other sorters for the last two projects,” says Bester.
“We
used to have issues with light blemish sorting before we installed the TOMRA sorter, now we don’t battle it anymore.”
Sunriver Citrus is now operating a TOMRA 5S advanced sorter in each of its three pack houses to Bester’s great satisfaction:
“TOMRA has certainly increased our sorting efficiency. The sorters have had no mechanical problems and reduced a lot of downtime and sorting labor – and with the performance they deliver, we need almost no manual sorting. TOMRA has increased our returns based on the good quality grading, and there is a demand for our Sunriver brand across the world.”
UNRIVALLED ACCURACY
TOMRA Food’s partner in South Africa, Masgcor, advised Sunriver Citrus and installed the lines in its three pack houses:
Citrus rot is subtle
“Each pack house has a Masgcor citrus processing and packing line where the TOMRA sorters form the main electronic sorting platform in a commit-to-pack layout,” explains Gerhard Verster, general manager at Masgcor. The TOMRA 5S Advanced sorter builds on the class-leading performance of the Multi-Lane Sorter to deliver unrivalled accuracy and the industry’s gentlest fruit handling. Its specialised software features programs for element mixing, exact pack out optimisation, and throughput control, providing high efficiency across the line. “The TOMRA 5S Advanced stands out for its reliability and accuracy. It can handle superior volumes and delivers consistent superior quality to consumers,” says Verster. The sorters’ ability to optimise pack out is instrumental in Sunriver Citrus’s success in the international markets: “We have the right quality in the cartons for the right markets,” explains Bester.
MAXIMUM CUP FILL ACROSS LANES
Sunriver Citrus prides itself on innovation – for example, it was the first company in South Africa to use skid steer loaders in the fruit picking process.
Tomra – www.tomra.com
LUCAi™ knows the di erence
Citrus rot often hides behind small discolorations or internal breakdowns that traditional pixel-based systems miss. These systems even confuse it for scarring.
Trained on 20 seasons of citrus data, LUCAi™ evaluates the defects within the context of the whole fruit, pinpointing early-stage or partial rot with accuracy. And it doesn’t just point out rot with 99% accuracy: it predicts severity, too.
Because citrus grading isn’t just about detecting defects — it's knowing when they matter. And LUCAi™ knows the di erence.
Enhance your operations with LUCAi™ on Spectrim, an intelligent optical sorting and grading platform designed to make premium performance e ortlessly consistent.
Now available for mandarins, oranges, and lemons.
LUCAi™ already available for Cherries Apples Blueberries
Visit www.tomra.com/food for more information
TOMRA 5S Advanced sorter
Long Stem Rot
Thrip Sunburn
Clipper Cut
To access video, check out the Food Review Digimag.
Transforming beverage filling technology
Gropper’s new aseptic four-colour line, powered by Krones, elevates production efficiency and flexibility in sensitive beverage filling.
In early 2024, the new aseptic four-colour line at Gropper’s facility in Bissingen was put into operation after just one and a half years of planning and installation. And Gropper placed an order for another almost identical line soon after – a clear testament to Krones’ aseptics technology for filling sensitive beverages. On a clear winter morning, Roland Scheuing and Günther Strutz get in a company car in Neutraubling and drive from Krones headquarters to the Swabian district of Dillingen on the Danube. They are going to visit Gropper, a largescale dairy producing both private-label and its own brands, and a long-standing Krones customer. Scheuing and Strutz, both members in Krones’ sales and project management team, reach the plant in Bissingen after more than two hours on the road. In today’s globalised world, that is not very far away at all, and that is one of the major reasons why the business relationship between the technology group and the dairy came into being in 2004: Short travel distances foster personal contacts and ensure never-failing reachability.
INNOVATION MEETS COLLABORATION FOR SUCCESS
In late 2024, Gropper, a specialist for private-label brands, processed around 350 million litres of milk, 80 million of which came from organic farms. The dairy’s product portfolio includes not only milk, dairy drinks and coffee-based beverages but also juices
and smoothies in a wide variety of flavours. Gropper currently operates 13 filling lines at its main facility in Bissingen, many of them featuring exclusively or mostly Krones technology. When it became clear some years ago that Line 1 needed to be replaced after about 15 years of reliable service, the team at Gropper started by holding a number of planning meetings and in the end opted for a PET-Asept D bottling line from Krones, in view of the wide range of products handled. To quote Roland Scheuing: “The partnership between Gropper and Krones is working well because we join forces to translate customised solutions into shopfloor reality. That’s how we integrated Krones machines into eleven of Gropper’s lines.” But soft skills are just one of the compelling advantages offered by this cooperative alliance: “Gropper must be able to rely on us and our technology in order to put its products on the market. We are fully aware of this responsibility, not least now that we’re planning a new line to be delivered very soon,” adds Roland Scheuing. Speaking of the new line – The Gropper team had very specific
expectations for it: Depending on product and container size, they wanted it to be able to fill up to 23,000 containers per hour, process mainly sensitive products in the cold chain, such as milk, dairy drinks and juices, and handle up to four varieties simultaneously. What sets this new line apart is its capability of filling containers ranging in size from 0.09 up to 1.0 litres whereas the smallest container size filled on all the other lines at Gropper is 0.2 litres.
SCOPE OF DELIVERY – THE DETAILS
The PET-Asept D system comprises a filler and a capper, each in aseptic design, plus modules for bottle and cap sterilisation and an upstream cap sorting unit. The Gropper dairy is thus able to process not only all its different bottle shapes and sizes but also all products requiring a sensitive filling process. That is because the filling valves can be relied on to handle beverages containing fruit chunks, and also viscous and even highly viscous drinks. The aseptic capper boasts one servo drive for each capping element and a transfer tunnel providing hermetic separation of the sterile and process-engineering areas. Krones’ scope of supply included the PET-Asept D system, plus an upstream Contiform stretch blow-moulder, a Sleevematic labeller and a Variopac Pro T tray packer.
FAST FACT
Gropper’s plant is located in Bissingen, about two hours away by car from Krones headquarters in Neutraubling. <Did you know> As many as eleven of Gropper’s lines include machines from Krones – One of the two dry-aseptic lines installed in 2018/2019 is shown here.
NEW LINE 1 REACHES BISSINGEN
Now let’s pick up again where we left Roland Scheuing and Günther Strutz in the first paragraph: When they arrive on Gropper’s premises in Bissingen, they are met by Karl Klein, Gropper’s managing director for Production and Technology. The warm welcome reflects mutual appreciation or, as Karl Klein puts it: “The long years of cooperation with Krones have forged a relationship characterised by high reliability, mutual understanding and a shared interest in achieving continual improvement, backed by frank and honest communication. Together we analyse the experiences gained and use them to progress further optimisation.” The three of them then go into the production hall to watch the line in operation first-hand. Entering the hall brings back memories of the mammoth modification job: In late 2023, the old line was still running, and delivery of the new kit was imminent. To prepare for it, the existing machines had to be dismantled and removed from the hall as fast as possible to minimise downtimes. Krones’ project team handled the entire site organisation, including all job sections and peripherals involved. Günther Strutz explains: “While the old machines can in fact be dismantled within a few weeks, about two months must normally be planned for installing a line of this size.”
This job presented quite a few challenges for the team,
as the project manager recalls: “The most difficult point to manage when removing the blow-moulder, weighing as it did 25 tons, was a 90-degree bend on the way out. We moved the machine on armour-plated rollers with down-to-the-last-millimetre precision until it finally came to stand in parallel to the hall’s gate.” These armour-plated rollers have given reliable service in countless line relocation jobs and took every part of Line 1 out of the hall into a well-deserved retirement. When the hall was empty, the flooring was refurbished
and some of the electrical connections were replaced. On 20 December 2023, the time had come: The first machines arrived at Gropper’s plant by heavy goods transport, were lifted off the articulated lorry by crane, put on the armour-plated rollers and slowly taken to their place in the hall.
SCHEDULE-COMPLIANT ERECTION AND COMMISSIONING
The kit was brought into the hall part by part, as Günther Strutz explains: “We had to ingress
the individual machine segments in exactly the sequence of their installation, that is to say in the order specified in the layout for the finished factory. In view of the valuable freight, maximised caution was imperative. We had planned nine crane days, and despite some adverse weather conditions we were right on schedule.” The PET-Asept D system was brought in first, followed by the Variopac Pro in three parts, the twelve-ton blow-moulder,
the seven-ton preform oven, a number of new mixing tanks, plus the associated peripherals. Immediately after all line components had been ingressed, the Krones fitters arranged them in the correct configuration on schedule, and followed that up with final and process-engineering tests. Commercial production, that is to say commissioning proper, started thereafter. During that phase, the Gropper team received on-the-job training.
PERSUASIVE PLUSES OF THE PETASEPT D SYSTEM
Dependable sterilisation process: “D” stands for “Dry” and refers to the gaseous medium hydrogen peroxide, which provides ultra-efficient sterilisation. That is because treating warm bottles with warm gas keeps residual H2O2 concentration in the bottle down to a minimum. Caps are sterilised with hydrogen peroxide and another benefit is low consumption of media and materials. Based on the amount of product remaining, the system accurately computes down to the last bottle how many PET containers and caps still have to be sterilised, thus ensuring that neither sterilisation medium nor preforms nor caps are wasted.
Reliable cleaning and high line availability: In the cleaning intervals between filling phases, hot caustic at a temperature of 80 degrees Celsius is used to remove any residues of milk and juice from the machines’ interior and exterior surfaces. Cleaning times are very short, coming to a mere 150 minutes as compared to the usual four to six hours.
Krones – www.krones.com
More than 50 iron salts available
For food fortification and food supplements
Product modification:
Iron
Images: Supplied by Krones and Gropper
NiHTEK launches an allergen-
free protein ingredient
Chempure’s NiHPRO®Bev is a breakthrough in functional and medical beverage protein.
In a market flooded with compromises, NiHTEK®, Nature’s Innovative Health Technologies, has unveiled a truly gamechanging innovation: NiHPRO®Bev—the world’s first hydrolysed, isolated, allergenfree, FODMAP-free protein ingredient explicitly designed for functional beverages and medical nutrition.
Built on five years of proprietary and patent-pending R&D and one year of beverage-specific refinement, NiHPRO®Bev is redefining what’s possible for protein formulation in the ready-to-drink (RTD), clinical, and wellness markets.
NIHPRO®BEV
Unlike conventional dairy or plant-based proteins, NiHPRO®Bev is 100% free from allergens, including dairy, soy, gluten, lactose, and nuts. It’s also zero FODMAP, making it exceptionally easy to digest—ideal for consumers with IBS, Crohn’s, or other digestive sensitivities, and for medical patients recovering from surgery or illness. What sets NiHPRO®Bev apart is its advanced hydrolysis and purification, delivering a fully soluble, smooth protein with no bitterness, no grit, and no off-notes. While it isn’t designed for clear protein waters, it performs flawlessly in shakes, fortified drinks, and clinical beverage applications, providing excellent mouthfeel and flavour neutrality.
From a nutritional standpoint, NiHPRO®Bev is a superior performer. It delivers a full spectrum of essential amino acids. It is especially rich in leucine, critical for muscle
"Built on five years of proprietary and patentpending R&D and one year of beveragespecific refinement, NiHPRO®Bev is redefining what's possible for protein formulation."
protein synthesis, and L-arginine, at levels four times higher than most dairy or non-dairy proteins. This makes it particu larly effective for vascular support, immune recovery, and tissue repair, significant for athletes, aging populations, and those recovering from trauma or surgery.
GENTLE DIGESTION
One of the most compelling appli cations is in the growing field of
GLP-1-based therapies for weight loss and metabolic health. Patients on medications like semaglutide or tirzepatide often face appetite suppression, muscle loss, and protein deficiency. NiHPRO®Bev’s gentle digestion, clean taste, and muscle-sparing amino acid profile make it a perfect fit for GLP–1–compatible shakes and medical beverages.
From a manufacturing perspective, NiHPRO®Bev is stable across a wide pH range and can withstand UHT, pasteurisation, and retort processing. It is Halaal, Kosher, Non-GMO, and gluten-free, produced in HACCP-compliant facilities, and ready for global scale.
NiHPRO®Bev is part of the growing NiHPRO®Family of innovative branded ingredients exclusive to NiHTEK®, which includes NiHPRO®Core (for powders and food applications) and the soon-to-launch NiHPRO®Puffs (for high-protein, lowcarb snacks).
As demand surges for cleaner, medically suitable, and stable-priced protein sources, NiHPRO®Bev leads the way— offering unmatched versatility, safety, and nutritional performance.
Wine Not? Innovation in the wine-based beverages
Dr. Hanneli van der Merwe explores how South Africa's wine industry transforms from elitist traditions to inclusive, innovative consumer-driven products and experiences.
The South African wine industry is steeped in history. For generations, we’ve been taught to savour fine fermentations from carefully curated vineyards, swirling them in Riedel glasses to unlock the terroir. But the once elitist wine world is shifting- becoming more inclusive, diverse and experimental.
This evolution is driven by more than just economics. While global inflation and reduced consumer spending play a role, wine drinkers today are asking different questions. Is this wine good for me? Is this sustainable? Is it convenient? Can I enjoy it without alcohol? These changes aren’t just reflective of broader trends - they’re unlocking a wave of new product developments. Wine, and increasingly de-alcoholised wine, is becoming a flexible foundation for innovation: from wellness-inspired beverages to modern, ready-to drink formats that challenge our ideas of what wine can be.
MARKET POLARISATION TRENDS
By comparing the consumer trend statistics over the last couple of years exposes some commonalities. Firstly, the premium wine segment is growing and, when it comes to profit margin, makes up for the decline in the mid-tier wines or dry/ still white- and red wines. Specific wines to mention within this growth segment include high-end rosé- and sparkling wines (including Prosecco and MCC), premium red blends and Chardonnay’s. On the other hand, bulk wine, bag-in-box and other low-cost wines are also still a growing market. The segment
between these two extreme poles of the wine quality scale is where the opportunity for new product development lies, especially through ready-to-drink (RTD) and de-alcoholised innovation.
The past decade has seen an increase in the number of self-identified wine drinkers, while the frequency and volume of wine consumption is declining. How and why people drink is changing. Moderation, mindfulness, and alcohol-free lifestyles is gaining traction. Consumers are also looking for "grab and go" formats with no corkscrew required. Ethical production and eco-conscious packaging are becoming expected and not optional as it has been. The younger consumer also wants products that reflects their identity and values as well as to have an experience over just having a beverage.
NO- AND LOW-ALCOHOL INNOVATION
With that said it is easy to see how the road leads to innovation where both traditional and de-alcoholised wine are being used in unexpected and exciting ways. The innovative developments in this space vary between simple concepts to complex tinctures.
No- and low alcohol wines are perfect for day drinking and social moderation which answers one of the core issues of the “new” consumer. Over the past decade South Africa has seen a major development and improvement of products in this space. Brands like Lautus and Liberation wine co are completely dedicated to the non-alcoholic market and most wineries have invested in non-alcoholic wines such as the Natura brand from LeoPards Leap. Non-alcoholic wines can be made in two ways, either be made by de-alcoholising wine or using grape juice and building the product back up with a very limited tool kit. However, although the technology and end-products has developed by leaps and bounds over time, product development still face a couple of hurdles, mainly relating to legislation to reach its full potential.
RTD REVOLUTION
RTD products speak to the convenience fac-
tor valued by the young consumers. These products are available in various formats including cans and bottles featuring blends of wine or de-alcoholised wine with sparkling water (soda) infused with botanicals and natural flavours. This category is fast growing and now boasts canned products like ice Tropez wine spritzers and Bernini sparkling mimosa from Heineken, as well as Robertson Winery’s 750 ml Mimosa in bottles with Zork closures for convenience.
Non-alcoholic versions also exists, and the first de-alcoholised wine spritzers was launched by The Duchess around 2020. Using de-alcoholised wine or grape juice as a base is becoming very popular for RTD products especially because no excise tax is paid on these tasty alternatives. Currently there is a lot of movement around functional beverages specially built on the non-alcoholic and grape juice bases. These fortified beverages will contain adaptogens, nootropics and gut health boosters to make it more than just a beverage. There’s also opportunity in cross category developments such as to winemeets-tea, wine-meets-kombucha or even CBD wine infusions.
LEGISLATIVE ROADBLOCKS
However, legislation in South Africa is yet to catch up with these new product categories in the wine industry and it has been a stumbling block to move forward with new product development. For instance there isn’t a category for wine spritzer even though this is a well-known, often home-made drink. Innovation to improve the de-alcoholised wines are also hampered by the currently legislation that doesn’t allow for the use of flavours for instance in this category. South Africa’s beverage industry is a rapidly evolving market and the wine industry stands at the cusp of a new era where tradition meets transformation. By embracing consumer-driven innovation, the future of both alcoholic and alcohol-free wine will depend on how effectively legislation, technology, and creativity can align.
LABELLING
Labelling: Accuracy meets creativity
Labelling is transforming from basic compliance to dynamic storytelling. South African brands now prioritise engagement, transparency, and sustainability to connect with consumers.
As consumers become more concerned with the origins of their food, nutritional content, and environmental impact, labelling in South Africa is undergoing a transformation to meet these demands. Thanks to the latest draft Regulation R3337, issued in May 2023 by the Minister of Health, brands now face stricter requirements to ensure transparency and accuracy while using innovative technologies and sustainable practices in their labels. Gone are the days when labelling merely served as a means to comply with basic legal standards. Today, it is a tool for branding, storytelling, and engaging with consumers on a deeper level.
THE NEW LABELLING RULES: WHAT’S CHANGED?
South Africa’s draft Regulation R3337 builds on its predecessor (Regulation R146) with tighter measures designed to protect consumers and combat non-communicable diseases like obesity and diabetes. Key highlights include:
• Enhanced accuracy: Labels must explicitly state the product’s character, origin, composition, quality, and nutritional value, ensuring they reflect the item's true nature.
• Greater clarity: The regulation mandates standardised letter sizes for better legibility, clear product descriptions, and compulsory declarations of the country of origin.
• Nutritional profiling: To aid informed choices, nutrient models are being implemented, including stricter guidelines for front-of-package labelling (FoPL).
• Advertising restrictions: Child-targeted marketing and misleading claims will now face stricter scrutiny, especially in products associated with unhealthy food options.
These changes align South African labelling standards with global trends seen in countries like Chile and Mexico, where labels aim to balance public health concerns and consumer education.
CREATIVE CONNECT: LABELS AS STORYTELLING TOOLS
Modern labels are no longer restricted to
essential information like ingredients and expiry dates. Advances in technology, and evolving consumer expectations, mean labels have become interactive tools. Digital innovations such as QR codes and smart labels allow brands to integrate storytelling and transparency.
• Smart Labels: By scanning a code, consumers can trace the farm where ingredients were sourced, the sustainability practices used, or the company’s ethical commitments.
• Personalised Product Details: Some brands are using augmented reality (AR) packaging, where consumers can view animated stories, recipes, or sustainability data upon scanning the product label. These features not only enhance transparency but also deepen brand-to-consumer connections, fostering loyalty and trust.
SUSTAINABILITY TAKES THE SPOTLIGHT
Sustainability remains a critical focus in the labelling revolution. Eco-friendly materials like biodegradable or compostable labels allow companies to show their commitment to environmental consciousness. Consumers are increasingly supporting brands that take meaningful steps towards reducing environmental harm. Additionally, carbon impact statements and recyclable label designs are becoming popular. For example, some South African companies now include water-footprint metrics or energy-saving certifications as part of their packaging. By aligning labelling strategies with broader sustainability goals, companies tap into eco-conscious consumer preferences while staying ahead of global trends.
BALANCING COSTS AND COMPLIANCE
Updating label designs to meet draft Regulation R3337 and embracing innovative features can pose challenges, especially for small-scale manufacturers. However, the long-term benefits outweigh these initial costs. Compliance minimises the risk of non-compliant products being pulled from shelves, while interactive features and sustainability investments significantly enhance consumer trust and brand equity. Businesses are encouraged to work closely with labelling experts and designers. This ensures their labels are not only compliant but also aesthetically appealing and strategically informative. Collaborative partnerships with technology providers can also ease the integration of interactive or digital labelling features.
FUTURE OUTLOOK
The updates in labelling regulations are a significant step forward for the South African food industry, reflecting a global push for transparency, sustainability, and consumer protection. As labels evolve into tools of storytelling and engagement, brands that embrace creativity and clarity will lead the market. By blending compliance with innovation – from QR codes to eco-friendly materials – South African companies can meet regulatory demands while building deeper, more transparent connections with their customers. Labelling is no longer just a legal necessity; it is an opportunity to stand out, reflect values, and build trust in every aisle. By embracing these changes, the South African food industry is not just complying with regulations, but seizing the chance to innovate on every product shelf.
www.foodreview.co.za
IML technology transforms packaging through innovation
CCL Label’s in-mould labelling technology transforms packaging through advanced automation, sustainable materials, and enhanced brand appeal in evolving consumer markets.
In-mould labelling (IML) continues to evolve as a pivotal packaging technology, offering both striking visual appeal and enhanced production efficiency. With recent innovations in materials, automation, and sustainability, IML is not only transforming manufacturing but also redefining how brands connect with consumers—both on the shelf and online.
TRANSFORMING PRODUCTION
Recent developments in robotics, automation, and materials have significantly elevated the quality and speed of IML production. The integration of robots to handle inserts and parts, alongside the implementation of AI-driven predictive maintenance, has streamlined operations and increased efficiency across production sites.
Advanced material processing techniques such as laser cutting and CNC machining have further accelerated production while delivering exceptional precision. Given their impact, further investments in these areas are already under consideration. An additional advantage comes from having large-scale BOPP film manufacturing capabilities in-house. As part of the CCL Industries group, Innovia Films plays a crucial role in collaborative research and development to drive innovation in next-generation IML materials. This partnership helps ensure superior product quality and durability, cementing the importance of integrated, forward-looking innovation.
ELEVATING BRAND PRESENCE
IML’s contribution extends well beyond production—it’s a powerful medium for brand storytelling and consumer engagement. It offers a premium, high-end finish that enhances shelf appeal while providing a long-lasting decoration solution. By eliminating the need
for post-mould labelling, IML not only cuts down on manufacturing time and cost, but also allows for greater design flexibility. This design potential was recently showcased at Propak Africa in Johannesburg, where the company presented lunch boxes and buckets featuring iconic South African imagery, such as the Cape Town skyline and Kruger National Park—products that received a very enthusiastic response from visitors. South Africa remains a thriving market for IML-decorated packaging, with such containers widely visible in supermarkets and hardware stores. The IML market in the country is forecast to reach a revenue of US$15.4 million by 2030, with a projected compound annual growth rate of 3% between 2024 and 2030. t’s clear why IML is growing in appeal: it allows for visually impactful, high-resolution graphics that enhance brand recognition— something customers truly value in today’s competitive retail space.
MEETING THE SUSTAINABILITY CHALLENGE
Sustainability is front and centre in nearly every packaging conversation today, and IML has proven to be a strong enabler of eco-conscious solutions. Considerable work has been undertaken in research and development, as well as with suppliers, to improve the recyclability and environmental profile of IML labels. Through Innovia Films, CCL has the ability to manufacture IML base films in-house using state-of-the-art laboratories across the globe. This enables not only quality improvements but also the possibility of downgauging—reducing material use without sacrificing performance. IML also aligns well with sustainable packaging trends through its use of mono-material containers (such as polypropylene), which simplifies the recycling process. Additionally,
IML eliminates the need for adhesives found in traditional labelling, reducing waste and supporting a cleaner production method. Thinner moulded walls also mean lower resin consumption and lighter shipping loads, both of which contribute to a reduced carbon footprint.
COLLABORATING TO FUTUREPROOF IML
To ensure that IML remains fit for the future, the company is working closely with OEMs and brand owners on key areas such as smart packaging, personalisation, and automation. These collaborations involve the development of smart labels with sensors and interactive elements, bespoke design solutions, and continued optimisation of production through automation. The overarching goal is to deliver the best possible packaging solution—not just for brands, but ultimately for consumers as well. In-mould labelling stands at the crossroads of innovation, sustainability, and consumer appeal. By embracing the latest advancements in technology, material science, and collaborative development, the IML sector is helping brands create packaging that’s not only visually impressive and functionally robust, but also aligned with the needs of a more sustainable, efficiency-driven future.
"IML allows for visually impactful, high-resolution graphics that enhance brand recognition— something customers truly value in today's competitive retail space."
CCL Label – www.ccllabel.com
Drinktec 2025: CCL presents functional solutions
CCL Label, a world leader in specialty label, security, and packaging solutions, will present the label and packaging solutions at Drinktec 2025 that support a circular economy and reuse schemes.
CCL introduces EcoShear®, a revolutionary adhesive technology developed specifically for singleuse glass bottles. Traditional labels can compromise the quality of recycled glass or stick so strongly to the shards that they are rejected during sorting and recycling. In contrast, EcoShear® allows for virtually residue-free removal during the recycling process. This reduces glass waste to just 1.5 kg per ton and significantly increases the yield of high-quality recycled glass.
LIGHTBLOCKING SLEEVES: ECOFLOAT® WHITE
The new generation of floatable polyolefin sleeves enables a switch from opaque HDPE or PET to transparent PET for yogurt, protein drinks, probiotic beverages, or other light-sensitive products. The light protection barrier is moved from the bottle to the sleeve, and carbon-free inks optimise the PET recy cling process. Bottles retain their familiar white look but are now compliant with “design for recycling” standards. With Low Temp WashOff, CCL brings its proven WashOff technology for returnable glass to the reusable PET (refPET) market. The labels detach cleanly during washing at temperatures starting from 58°C and shrink to support the removal
process - delivering increased line efficiency and attractive product presentation. A proven, efficient solution for brands using reusable refPET systems.
RECYCLABLE MONO-MATERIAL POUCHES
With mono-material pouches made from PE or PP, CCL presents a future-ready solution for flexible packaging that enables brands to comply with PPWR regulations. Unlike conventional pouches made of multiple laminated plastic layers, these consist of a single material type (such as pure polypropylene). Mono-material structures allow for a clean material stream that integrates more easily into recycling systems - a key requirement for functioning circular economy models. Additionally, they offer a significantly lower carbon footprint compared to multi-material packaging.
REUSE SYSTEMS WITH RFID & EAGILE IT
CCL also presents complete solutions for reusable packaging systems at Drinktec: labels with integrated RFID technology that can be applied to each reusable container, enabling seamless digital tracking throughout the entire supply chain. The eAgile platform links each packaging unit to a unique
ECOSOURCE® BIO & PCR - REAL ENABLERS OF CIRCULARITY
• EcoSource® BIO: Labels made from plant-based materials, using ISCC-certified mass balance or direct origin sources. The result? A reduced carbon footprint without compromising performance or recyclability.
• EcoSource® PCR: Labels containing ≥30% recycled content from post-consumer materials (e.g., household waste streams). Available in both permanent and WashOff versions - ideal for brands committed to real circular economy practices.
digital identity - allowing for real-time monitoring and management of cycles, locations, and conditions. This makes reuse not only more sustainable but also economically efficient and transparently scalable. With this comprehensive portfolio of functional solutions, CCL Label underlines its role as a partner for brands that want to rethink packaging and actively contribute to a circular economy.
ABOUT CCL INDUSTRIES INC.
A global specialty packaging pioneer, CCL Industries is the largest label company in the world with headquarters in Toronto, Canada, and Framingham, Massachusetts. Established in 1951, CCL has over CDN$6.6 Billion (2023) in sales, over 26,000 employees worldwide, and over 213 facilities in 42 countries. The company is listed on the Canadian Stock Exchange. CCL is the world’s largest converter of pressure-sensitive and specialty extruded film materials for a wide range of decorative, instructional, functional, and security applications for government institutions and large global customers in the consumer packaging, healthcare & chemicals, consumer electronic device, and automotive markets.
PRODUCTS INCLUDE:
- Extruded & laminated plastic tubes
- Aluminium aerosols & specialty bottles
- Folded instructional leaflets
- Precision decorated & die-cut components
- Electronic displays
- Polymer banknote substrate
- Other complementary products and services.
CCL Label – www.ccllabel.com
Inline pump filling equipment
equipment
Round bottle labelling
Gravity filling equipment
Entry level filling equipment
Front and back labelling
Pharmaceutical labelling & coding
Rotary filling
Intellectual property protects food industry innovation
Imagine cooking a perfect, fluffy free-range egg omelette in your trusty non-stick pan. Following the recipe of your favourite chef, you add a knob of butter to the pan and crack in three eggs, whisking vigorously. Once the eggs are almost cooked, you grate in a generous helping of Parmigiano Reggiano before folding the omelette, garnishing with radish microgreens and serving with a slice of buttered sourdough toast and a hot almond-milk latte.
Looking down at the mug and plate from a food industry perspective, we would tend to think of food chemistry, microbiology, processing techniques, nutrition and sensory analysis, without realising the intellectual property (IP) rights that linger behind each component. Now, imagine each item on your breakfast table as a piece of intellectual property (IP). IP rights protect not only the ingredients themselves, but the formulations, processes, and reputations that go along with them. Here’s how IP play a role in your breakfast, and why it should matter to all food industry professionals
PATENTS – THE BEST THING SINCE SLICED BREAD
Your trusty frying pan may be coated with a
handy non-stick surface that allows the omelette to seamlessly glide out of the pan and onto your plate. Inventions such as compositions or manufacturing processes which help solve problems (such as omelettes sticking to the bottom of pans) may be protected by patents. To be patented in South Africa, inventions must be new, inventive, and capable of industrial application. Patents help protect the research and development that goes into new products, such as cookware, ingredients, or processing methods, by excluding others from exploiting the invention without permission. A patentee may also choose to license their patents to earn royalties, which can be a valuable revenue stream and may facilitate the reaching of wider markets. Patents not only reward inventors; they drive technological advancement by encouraging innovation and sharing
"The first patent for a machine that sliced and packaged bread... transformed commercial baking forever"
knowledge. For example, the first patent for a machine that sliced and packaged bread, granted to Otto Frederick Rohwedder in 1928, transformed commercial baking forever. Without it, you may still be slicing your bread at home and “the best thing since sliced bread” might never have become a phrase at all!
DESIGNS – IS IT A BIRD? IS IT A PLANE? NO, IT’S A TOASTER!
The toaster’s smooth curves, sleek aesthetic, and unique shape, almost reminiscent of a well-designed sports car, give it a distinctive, eye-catching presence on your kitchen counter and may be protected as a registered design. Registered designs protect the visual appearance of an article, including its shape, configuration, ornamentation, and pattern.
Trademarks – What’s in a name? The butter's brand name, logo, and slogan may be protected by trademarks. A trademark helps consumers easily identify your brand which can develop your reputation and consumer trust, while also helping to prevent confusion in the market.
Geographical indications– Who moved my cheese? Only cheese made in specified regions of Italy using traditional methods may be labelled Parmigiano Reggiano. This is known as a Geographical Indication (GI).
Candidate Patent Attorney Stellar Frisby from Hahn & Hahn explores how intellectual property rights protect every aspect of food production innovation.
“ARE YOUR LAWYERS ENGINEERS TOO? WE ARE ™.
Our Lawyers who are Engineers and Scientists too understand your complex legal and regulatory matters which require an understanding of the technical subject matter and a firm grasp of the law.
As IP attorneys we can protect your valuable inventions and brands through patent and trade mark applications drafted by patent attorneys who understand your specific technical field.
So ask yourself, should your Lawyers be Engineers and Scientists too?”
Janusz F. Luterek for: Hahn & Hahn Inc,
V C Williams, J F Luterek, PCR Venter, C Michael, C Berndt, V Lawrance, Y Ra
LABELLING
South Africa recognises certain international GIs and protects some of its own, for example the world-renowned Rooibos tea. GIs safeguard cultural heritage and food quality linked to specific origins.
Trade Secrets – Your secret’s safe with me: At what temperature and time combination was the coffee roasted to give it that perfect chocolaty aroma? What emulsifiers and stabilisers were added to enhance the homogenisation of the almond milk? If this knowledge gives your company a competitive edge and it’s kept secret, it may qualify as a trade secret.
COPYRIGHT – ALL RIGHTS RESERVED
The beautifully illustrated recipe book sitting open beside your stove is protected by copyright. In South Africa, original literary and artistic works are protected automatically when recorded in material form. This means the wording, layout and any accompanying illustrations or photographs cannot be copied, even if the ingredients are as common as eggs, butter, and cheese.
Plant breeders’ rights – Your secret’s safe with me: The delicate, red, peppery microgreens garnishing your plate may be
the result of years of selective breeding. Plant Breeders' Rights (PBRs) protect new plant varieties if they are distinct, uniform, and stable. In South Africa, PBRs are crucial for innovation in agriculture and give breeders exclusive rights to produce and sell their varieties.
Why should food industry professionals care: IP may not be something you can taste, stir, or analyse in a laboratory, but it’s baked into the core of the food industry. Understanding IP helps food industry professionals
make informed, strategic business decisions, protect their brands, navigate partnerships within the industry, and avoid infringement. From farm to fork, IP supports innovation and competitiveness across the food industry. If you're involved in product development, manufacturing, or branding in the industry, it's worth asking yourself the question, what parts of this process can or should be protected?
Hahn & Hahn - www.sapat.co.za
It’s the only one of its kind in the country to target decision makers in the manufacturing of food, beverages and their related industries. It offers incisive and authoritative reports on all aspects of the process, from raw material sourcing, to manufacturing and packing, right down to the distribution and marketing of finished goods. Food Review informs readers about the introduction of new ingredients, equipment, products and packing, and provides objective commentary on cuttingedge local and international market trends and issues.
To contribute editorially contact Kelebogile (Lebo) Nondzaba kelebogile.nondzaba@newmedia.co.za
(0)78 175 9632
For advertising enquiries, contact
Sleeve solutions for FMCG packaging
Siyaka's innovative shrink sleeve technology delivers sustainable, customisable packaging solutions with enhanced branding capabilities across diverse FMCG product categories.
Shrink sleeves have emerged as a leading packaging solution, offering full 360-degree branding, product protection, and adaptability across diverse product categories. As market demands evolve, so too do the innovations in shrink sleeve technology. Key trends shaping this space include sustainability, enhanced customisation, tamper-evidence, and impactful branding.
SUSTAINABILITY: A GROWING PRIORITY
Driven by environmentally conscious consumers and tightening regulations, the demand for eco-friendly packaging is accelerating. Shrink sleeves are adapting through:
• Biodegradable and recyclable materials
such as PLA (Polylactic Acid) and rPET (recycled PET).
• Efficient manufacturing processes that help reduce overall material waste.
• Simplified packaging systems that consolidate multiple components into a single, sustainable solution.
• These advances make shrink sleeves a more environmentally responsible choice while maintaining performance and visual appeal.
CUSTOMISATION AND VISUAL IMPACT
The rise of e-commerce and consumer preference for premium-looking products have fuelled demand for customisable and visually compelling packaging. Shrink sleeves stand out due to:
• Flexibility in form – conforming to complex product shapes and sizes.
• Category-specific designs – tailored sleeves enhance the usability and appearance of:
• Food products by providing durability during storage and handling.
• Beverages through easy-grip textures and spill-prevention features.
• Personal care items with premium finishes that elevate shelf presence.
TAMPER-EVIDENT SECURITY
Safety and authenticity are paramount, particularly in the pharmaceutical and food sectors. Shrink sleeves can incorporate: Tamper-evident bands or perforated seals that assure consumers of product integrity.
Siyaka – www.siyaka.net
Vital testing for food compliance
MLS laboratories provides ISO17025 accredited nutritional testing services to ensure food products comply with South African health regulations whilst meeting development deadlines.
Nutritional information is important for consumer right to know and healthy lifestyle choices. In South Africa, information regarding Nutritional labelling is regulated by the Department of Health under the Foodstuffs, Cosmetics and Disinfectants Act (Regulation R146, 2010).
Regulations are important to prevent misleading claims (“fat free water”, “cholesterol free vegetable oil”) as well as enforcing scientific data when claims are made for food with health benefits (“High in Dietary Fibre”, “Low in Sugar”).
ACCREDITED TESTING: SPEED MEETS PRECISION
MLS laboratories comply with regulation by performing Nutritional testing in a ISO17025 accredited laboratory. Whether it be to
comply with regulation or for new product development information we assist by using our state-of-the-art accredited laboratory service to provide accurate results for your Nutritional testing needs. Our quick turnaround time is a priority to ensure that all our clients meet deadlines for the new product launches, changes to labels and printing. Our
MLS LABS
MLS is a SANAS Accredited Laboratory that has been operating a part of the LTL Group of Companies for the past 10 years.
Our methods enable us to submit prelim results within 48hrs and final reports within 5 working days. We have highly qualified and experienced scientists and laboratory analysts. We can assist you a full range of analyses that will suit your requirements.
tests include the label nutritional (Protein, All Fats, Carbohydrates, Sugar, Sodium, Moisture, Ash, Fibre, Cholesterol etc ) well as other chemical analysis such as Aflatoxins, Antibiotic Residue and Pesticides , FFA (Free Fatty Acids)
LTL Group – www.mlslabs.co.za
What we provide:
• Proper implementation of our systems into your company.
• Qualified and experience scientists and analysts, who are able to cover a wide range of microbial and food related analyses.
• Auditors that can provide verification on the effectiveness of your company’s management system.
Bidvest unveils Bidvest Labels
Bidvest announced formation of Bidvest Labels through strategic consolidation whilst introducing sustainable Green Home Products at Propak Africa 2025.
Bidvest made a significant industry announcement at Propak Africa 2025, unveiling the launch of Bidvest Labels, a move that cements its position as a leader in the labelling sector. The new entity brings together Rotolabel, S&N Labels and Spec Systems, following the recent acquisition of Spec Systems, a respected specialist in labelling, barcoding and thermal transfer ribbons.
Speaking at the event, Colin Adendorff, CEO of Bidvest Data, Print & Packaging, emphasised the importance of this consolidation: “The formation of Bidvest Labels represents a strategic step forward in our commitment to delivering cuttingedge labelling solutions. By uniting these three companies, we have created one of the largest label businesses in South Africa, offering a national footprint, an extensive product range and a single point of contact for all labelling needs.”
The acquisition of Spec Systems strengthens Bidvest’s capabilities, allowing the company to offer expanded technical expertise, enhanced product innovation, and seamless nationwide service delivery. With over 32 years of experience, Spec Systems brings valuable industry knowledge and customer-focused solutions that align with Bidvest’s commitment to quality and innovation.
Bidvest Labels is showcasing its highquality product labels for the food, wine,
"The demand for environmentally friendly packaging continues to grow and Green Home is at the forefront of driving meaningful change in the industry."
pharmaceutical and hygiene sectors, as well as functional labelling solutions, including price-marking and thermal transfer systems.
GREEN HOME JOINS BIDVEST PACKAGING
A major highlight at the exhibition is the introduction of Green Home Products to the Bidvest Packaging portfolio. As a pioneer in plant-based and compostable packaging, Green Home is leading the way in sustainable alternatives with a product range that includes bagasse and bioplastic solutions free from PFAS chemicals.
“We are thrilled to welcome Green Home Products to the Bidvest Packaging family,” said Adendorff. “Their commitment to sustainability and innovation aligns perfectly with our vision for responsible packaging solutions. The demand for
environmentally friendly packaging continues to grow and Green Home is at the forefront of driving meaningful change in the industry.”
INDUSTRY-LEADING SOLUTIONS
In addition to launching Bidvest Labels and introducing Green Home, Bidvest Packaging is showcasing three other companies, each demonstrating innovative solutions tailored to specific sectors:
• Aluminium Foil Converters (AFC) will display its foil lidding and closures for the dairy, food and beverage, pharmaceutical and agrochemical industries.
• Lufil Packaging is showcasing its latest range of paper bags, wraps and tissue products, emphasising sustainability with FSC-certified materials.
• Masterpack is presenting its advanced folding carton designs, blister cards, paper bags and package inserts, offering enhanced branding and functionality for various industries.
Adendorff concluded: “Propak Africa 2025 provided the ideal platform for us to engage with customers and showcase our broad spectrum of innovative packaging and labelling solutions. With sustainability, quality and innovation at the heart of our operations, we look forward to continuing our commitment to responsible packaging solutions that meet evolving industry demands.”
LABELLING
MORE ABOUT BIDVEST PACKAGING
Bidvest Data, Print & Packaging provides an array of products and services across five main categories, including packaging and labelling. The group is committed to delivering efficient and cost-effective solutions while championing ethical and sustainable business practices. These principles extend to the packaging companies within the group, which include Aluminium Foil Converters (AFC), Lufil Packaging, Masterpack Cape, Masterpack Gauteng, Green Home Products and Bidvest Labels.
Founded in 1982, Aluminium Foil Converters (AFC) is a leader in aluminium foil, film and paper flexible packaging. It supplies lidding, closures, and wrapping to top brands in the dairy, food, wine, pharmaceutical and agrochemical industries. AFC offers flexographic and gravure printing, laminating, punching, embossing, guillotining and slitting. The company prioritises food safety, holding ISO 22000:2018 certification, and maintains strong partnerships with customers to enhance packaging safety and quality. See www.foilpackaging.co.za
Lufil Packaging: Specialises in fastfood packaging and is known for its commitment to sustainability. The company ensures its products are either repulpable or biodegradable and sources exclusively FSC-certified materials. With 90% of its products already eco-friendly, Lufil aims for 100%. It actively participates in the Extended Producer Responsibility (EPR) system and collaborates with suppliers to enhance sustainability. An aqueous-coated paper for takeaway chicken bags is in development and paper prescription bags for a major pharmaceutical chain are launching soon. See www.lufil.co.za
innovation, recently investing in a six-colour UV press for instant-dry packaging. It is also a member of the Fibre Circle EPR programme, reinforcing its commitment to responsible sourcing and eco-conscious manufacturing. See www.masterpackcape.co.za
Masterpack Gauteng: Specialises in folding cartons and package inserts for the healthcare, personal care and confectionery industries. It offers six-colour offset printing, UV options, embossing and PET windows.
The company is ISO 9001, FSSC 22000, and FSC certified and is approved by pharmaceutical customers under SAHPRA guidelines. As a member of the Global Packaging Alliance (GPA), Masterpack Gauteng collaborates globally for innovation and efficiency. Its sustainability efforts include rainwater harvesting, LED lighting migration and promoting biodegradable paperboard packaging. See www.masterpack.co.za
serviettes. As a founding member of the Organics Recycling Association of South Africa (ORASA), Green Home is dedicated to reducing waste to landfill and promoting a circular economy. Its mission is to provide sustainable alternatives to petroleum-based single-use plastics, helping businesses and consumers make environmentally responsible choices. See www.greenhome.co.za
Bidvest Labels: Is the result of three leading labelling companies – Rotolabel, S&N Labels and Spec Systems – coming together to form a powerhouse in the industry. With a shared commitment to quality, innovation and exceptional service, this new entity is set to redefine the labelling landscape across Southern Africa.
Bidvest Labels is positioned to offer an unmatched combination of expertise, product diversity and industry-leading technology. With a workforce of skilled professionals, cutting-edge printing technology and a commitment to sustainability – including FSC® certification for responsible forestry practices – they continue to push the boundaries of excellence.
Masterpack Cape: Excels in primary and secondary food packaging, backed by its AA+ BRCGS certification, FSC and PEFC accreditations.
The company focusses on sustainability and
Green Home Products: Is South Africa’s first and longest-running compostable food packaging business. Founded in 2007, the company supplies plant-based, fully compostable packaging, including cups, takeaway containers, cutlery and
Customers will benefit from expanded capabilities, enhanced service offerings and greater efficiency. Whether customers need large-scale label production, specialised security labelling or premium wine labels, Bidvest Labels provides a one-stop solution. See www.bidlabels.co.za
ISW’s got it covered
Through an innovative and out the box approach to our clients needs we are able to provide practical, efficient and cost saving solutions to almost every challenge.
Tel: +27 (0)11 609 1488
Email: sales@iswshrink.co.za www.iswshrink.co.za
16 Edendale Rd West, Eastleigh, Edenvale
With the manufacturing plant consisting of 10 colour and 8 colour MPS EPW560’s and a full compliment of the latest offerings in finishing equipment for the conversion and inspection of our shrink sleeves, multi-layer sachets and wrap around labels, ISW is one of only a handful of narrow web printers capable of producing wide Lay Flat shrink sleeves, achieving a L/F of 276mm from a printed web width of 575mm.
Seasoning technology
Heat
and
Control’s
FastBack OMS Revolution Seasoning System (RSS) elevates the industry standard.
For more than two decades, snack food producers have been enjoying the benefits of on-machine seasoning (OMS), where seasoning is applied at each packing station for potato chips. OMS allows for longer runtimes, reduced production stoppages, more accurate seasoning control, easier cleaning protocols, and improved SKU control of flavour variations and bag sizes. With the latest technology, OMS is able to be used for non-PC products, including baked snacks, corn tortillas, and other products. These new applications sometimes require an application of oil for seasoning adherence. Usually, this is easily done; however, it needs to be done correctly for the product to achieve full capability and quality. This article addresses the factors of temperature and time and the necessary setup for these process requirements to work optimally.
TEMPERATURE
If a product is too hot, the oil will be absorbed too rapidly. While this may be beneficial for keeping cooling conveyors clean and
for achieving overall snack flavour, if the oil is not on the product’s surface, it is ineffective to as an adhesive agent. When baked products are oiled at the end of the oven segment, the oil is absorbed too quickly. Likewise, when tortilla chips are baked then fried in oil, these hot applications still leave the product with inadequate surface oil for seasoning adhesion. In most snack products, oil and fat are part of the flavour structure, and they also can amplify, prolong, and enhance other flavours. If the flavour demands a certain level of oil, one solution is choosing to apply some oil to the product
Less Waste, More Profit
when hot and the remainder of the oil when cool to produce a well-structured result with the opportunity for great flavour pickup.
TIMING
Product temperature translates directly with timing. At the exit of its process, whether baked or fried, the product starts cooling. The oil absorption rate slows as the temperature drops (e.g., crackers can lose 10°C in 20 seconds, about 30’ on a conveyor). Fundamentally, the bigger the delta T between the product and the oil, the faster the absorption rate.
Rely on Urschel for rugged, high-powered slicers and dicers to maximise capacity.
Precision, targeted cuts throughout production runs to maximise yield.
The sharpest knives team up with rugged components at powerful speeds to deliver the highest quality cuts.
® Urschel, Urschel logo symbol, and The Global Leader in Food Cutting Technology are registered trademarks of Urschel Laboratories, Inc. U.S.A.
Shaping a Sustainable Tomorrow
Sustainable and Responsible Metal Packaging Solutions
MetPac-SA is dedicated to leading the way in creating a sustainable future by focusing on sustainable metal packaging. As the registered Producer Responsibility Organisation (PRO) with the Department of Forestry, Fisheries, and the Environment for metal packaging, we take our sustainability pledge seriously. Here's how we're doing our part:
• EPR Compliance: We offer our members Extended Producer Responsibility (EPR) legislative and regulatory compliance support whilst they focus on their core business.
• Recycle & Reuse: We promote responsible postconsumer metal packaging collection and recycling of metal packaging across South Africa. This conserves natural resources, reduces the environmental impact and promotes the transition to a circular economy.
• Stakeholder Acceptance: We collaborate with key stakeholders, including the South African Government Department of Forestry, Fisheries and the Environment (DFFE) and the metal packaging industry, to devise solutions that are both environmentally sustainable and acceptable in their form and operation.
