Cold noodles are a local dish In Southern Shaanxi and Central Shaanxi. The cold noodles made In Central Shaanxi are generally made from the wheat flour through steaming while which made In Southern Shaanxi are made from the rice flour through the same process. Cold noodles are served after they are mixed with gluten, bean sprouts, sliced cucumber, chili oil, soy sauce, vinegar, and garlic sauce. Sometimes, they can be served as a hot snack after they are stir-fried with sliced meat, sausage and greens.