How to Make Edible Drink Toppers? Make your drink more intense with edible drink toppers. The toppers work best on frothy and creamy surfaces. Cappuccino, latte, smoothie, and frothy cocktails. Made from corn-based fondant material and edible inks, cocktail toppers are fun, vibrant, and ready to set the mood on any occasion. Icinginks Cocktail Toppers come in a variety of designs with customizing options.