Shred potatoes into pieces of several centimeters long, add seasonings like Chinese prickly ash, shredded garlic, ginger power and salt into it, then mix with flour and steam it. While eating, put it in a big bowl, add ground pepper, sauce, vinegar and fried oil with chopped green onion or just fry it in a hot pan. It tastes crispy and soft, which is favorite with many people. Potato Caca is natural green food and could be made all the seasons. It’s easy to find in hotels, restaurants, snack bars and night market. General price: 2 Yuan a bowl.