Hu 'nan cuisine franchise chain branch. On the one hand, the popularization of Hunan cuisine should conform to the general trend of diet, nutrition and health. Break the traditional concept, improve the conservative technology, reasonably match the ingredients according to the nutritional needs of human body, manage scientifically, increase the nutritional value of dishes and continuously improve people's health level; On the other hand, we should pay attention to the excavation of traditional farm raw materials and traditional cooking methods, mix them scientifically, bring forth the old and bring forth the new, and take the road of popularization in raw material selection and cooking technology to meet the needs of consumers. There is a catering brand called Xiangxi tribe in Xiangxi, Hunan Province, which is very good.