Yang Guo, Yang Kang's friends have faded from eating cows. Niubaiye, also known as Baicaotang, is a special food in southeastern Guizhou, which is deeply loved by the Dong and Miao people and is regarded as the top grade for hospitality. The production process of bovine flaccidity is complicated. After slaughtering cattle, take out the undigested contents in the stomach and small intestine of cattle, squeeze out the liquid, add bovine bile and seasoning, simmer in a pot, and filter the foam on the surface of the liquid after boiling. Eating beef flat hot pot is not suitable for getting angry, strengthening the spleen and nourishing the stomach. Beef flat is a mixture of grass juice and gastric juice in beef stomach. It is rich in vitamins, trace elements and a lot of dietary fiber, which can strengthen the spleen and nourish the stomach and help digestion. Nutrition and health. Compared with traditional hot pot, cow dung hot pot or beef flat hot pot has no spicy and greasy soup base, and beef flat is also called medicinal soup, which is healthy and nutritious.