Shandong cuisine can be divided into jinan cuisine, Jiaodong, Confucius and other regional cuisines. Taking jinan cuisine as a typical example, there are more than 50 cooking methods, such as stir-frying, stewing, steaming, boiling, smoked mixing and dipping in sauce. Jinan cuisine is famous for its fragrance, crispness, richness and pure taste, and is especially good at making soup, which is clear and turbid. Jiaodong flavor is also called Fushan flavor, including Yantai, Qingdao and other Jiaodong coastal local flavor dishes. This dish is good at seafood, good at cooking seafood, delicious, with more seafood and less seasoning, which improves the taste. Confucian cuisine is exquisite in workmanship and comprehensive in cooking techniques, especially in roasting, frying, simmering, frying and roasting, and the production process is complicated. Dishes with simmering, frying and baking techniques often have to go through three or four processes to complete.