Youmian is a traditional delicacy in the northern part of Shanxi. It generally refers to the pasta made of naked oats by the local people through "three raw and three cooked". There are five series of naked noodles, steamed, fried, boiled, baked, and fried. , Oatmeal food has a high nutritional value. People in Shanxi like to eat oat noodles, and they are very particular about eating them. They are eaten in different ways throughout the year, each with its own flavor.