Foods that nourish the liver and strengthen the spleen can strengthen the spleen and benefit the liver, regulate qi and blood, prevent diseases and protect health. Mostly used in spring, mainly warm and sweet foods, usually cereals, such as glutinous rice, black rice, sorghum and meat fish, such as beef, perch and crucian carp. Can be made into soup, porridge, tea and other delicacies, which can not only strengthen the spleen and nourish the liver, but also enjoy delicious food. The diet in spring is mainly flat and tonic, with emphasis on nourishing the liver and spleen. At this time, the liver and spleen are in season, and the physiological characteristics of the liver and spleen, such as the growth of spring trees, control the rise of human yang. If the function of liver and spleen is damaged, it will lead to the disorder of qi and blood circulation in the whole body, and other viscera and organs will be disturbed and cause disease. Because the sour taste enters the liver, it is the original taste of the liver. If the liver and spleen, which have been excited in spring, ingest too much sour taste, it will cause excessive liver qi, and the liver and spleen will inevitably hurt the spleen.