Vegetable tofu festival is one of the most common Han pasta in Lueyang County, Shaanxi Province. For example, the dough of Chenggu in Hanzhong, the crispy spicy chicken with walnuts in Ningqiang and the bacon in Zhenba are all favored by local residents. Vegetable bean curd is boiled with soybean milk, mixed with slurry, and then added into bean curd (a kind of short noodles made of corn flour and white flour) to make a meal, with garlic, pepper, pickles and other side dishes. It tastes sweet and sour and smells pleasant.