Sweet and sour pork In a little bowl mix tomato paste, soy sauce, rice vinegar and chutney. In a second bowl dissolve the corn starch with the orange juice. Clean the pork loin and cut it into 1 cm thick slices and those into strips. Season with szechuan pepper and salt. Dissolve 2-3 tbsp cornstarch in the Sake and soy sauce. Slightly beat the egg and mix with the other ingredients of the marinade. Pour over the meet, stir and refrigerate for 1 hour. Oil for deepfrying