Step 1 Wash and shred purple cabbage, shred carrot, shred cucumber, chop garlic, shred rice pepper rings and parsley. 2 Add 1 tablespoon salt and 1 tablespoon sugar to the cut purple cabbage, marinate for 30 minutes, rinse with cold water, put into a bowl, add shredded carrots and cucumbers, add minced garlic and rice pepper rings, and pour in hot oil. Add 1 spoon of light salt soy sauce and 2 spoons of rice vinegar to the coriander section and stir well.