Rinsing tripe with bean skin is one of the characteristics of Xi 'an, and it is also one of the must-eat foods for many tourists when they come to Xi 'an. Bean skin was originally made of soybeans and soybeans. Because of its toughness and non-perishable, it has become an ideal ingredient for rinse tripe. Before rinsing your stomach, soak the bean skin in warm water, which will make it softer and easier to taste. And wash the tripe with salt and vinegar first, so as to remove the fishy smell of tripe and make it more tender.

The seasoning of doupi rinse tripe is also a major feature. Xi 'an's bean skin rinse tripe seasoning is relatively simple, mainly including bean paste, sesame paste, onion, ginger and garlic, to produce a mellow, spicy and refreshing bean skin rinse tripe. Moreover, the flavor of the seasoning will not be too heavy, nor will it cover up the original flavor of the bean skin and tripe, and it tastes refreshing.

Rinsing tripe with bean skin can be said to be a kind of food with balanced nutrition and unique taste. You can eat tripe with bean skin while rinsing, and the food experience is very good. Doupi rinse tripe is more and more popular among diners because of its delicious taste and rich nutrition. It is not only famous in Xi 'an, but also gradually popular at home and abroad.