The delicious noodles in Xi 'an are: oily biangbiang noodles, Qishan noodles, noodles with minced meat and buckwheat noodles.

1. The oily biangbiang noodle refers to the flour ground from wheat in Guanzhong, which is usually hand-drawn into wide noodles. Refined from the first-class flour, mixed with soy sauce, vinegar, monosodium glutamate, pepper and other condiments into noodle soup, fished in noodles, and topped with hot vegetable oil.

2. Qishan noodles are famous for being thin, stiff, smooth, fried, thin, delicious, sour, spicy and fragrant. Its characteristics are: the noodles are slender, uniform in thickness, fresh and fragrant in SAO, floating in red oil, sour and spicy in soup, tough and refreshing, and suitable for all ages. Qishan noodles have a very important position in Guanzhong area, which can not be separated from weddings, funerals, festivals, children's full moons, old people's birthdays, welcoming relatives and friends and other important occasions.

3. Saozi noodles are traditional pasta and famous Xifu snacks in northwest China, and Qishan Saozi noodles in Baoji are the most authentic. It is popular in Guanzhong Plain of Shaanxi and Longdong of Gansu. Noodles with minced meat have a long history. It also contains side dishes such as tofu, eggs and so on, which is simple. Saozi means diced meat. For Shaanxi people, the color matching of noodles with minced meat is particularly important. Yellow egg skin, black fungus, red carrots, green garlic sprouts, white tofu, etc. are both beautiful and delicious.

4. Buckwheat Noodles Hele, one of the famous snacks in Shaanxi, was called "Helou" in ancient times and has a history of more than 611 years. The main raw material is fresh buckwheat, which is characterized by black and thin strips, tough and smooth tendons, continuous strips when picked, and fragrant and delicious. Use warm water to make refined buckwheat flour into dough, put a proper amount of dough into a Hele bed, press it into a boiling water pot, fish it into a warm water basin after cooking, and add broth, vegetarian soup, miscellaneous sauce and other soups when eating. It can be eaten hot in winter and cool in summer, which has the effect of invigorating stomach and relieving summer heat. The production has a long history and enjoys a good reputation.