What are the unique food cultures in Shaanxi?

Since ancient times, Qin has been rich in wheat, mainly pasta, and three meals a day are basically inseparable from pasta. There is an old song in Shaanxi: "Sanqin noodles are really good, thick and wide like a belt." Noodles are thin and white, refreshing and hunger-resistant. "Shaanxi's face is unusual. No matter how long, wide and thick it is, it is beyond the imagination of many people. As the ballad says, they are shaped like belts tied around people's waists. There are also many kinds of cakes in Shaanxi. In the Qing Dynasty, there were many records in some local county records, such as flower cakes, pancakes and shortcakes. Yuan Mei's "Suiyuan Food List" also recorded a method of making western-style cakes in Shaanxi. Shaanxi also has steamed buns, which are also very famous.