I suggest you go to a special catering school to study. The school is set up to teach crafts and recipes, and will teach you everything without reservation. Good taste is the last word, no matter where you study; The training program must be healthy, we must insist on learning first, and we must make long-term plans for our own career. First of all, look at the product, the product doesn't pass, and nothing else needs to be discussed, so the taste is more important, so you should know more and see what you like.