At present, the catering industry is also the most popular industry, look at the country now know how many Sichuan restaurants know. The first thing you need to do is to get your hands on some of the most popular products and services in the world. General formal snacks training institutions are available, but each snacks training to teach the taste of their own, or we recommend that you find a few locally renowned snacks online training institutions to see, before enrolling remember to go offline to try to eat, inspection, a number of comparison to select one of their own think the best can be, do not be greedy for cheap and be deceived. Focus on the teaching mode, practical courses more or less, technical schools focus on more hands-on practice, theoretical knowledge should also keep up. If every day only theoretical knowledge, can not learn anything, the best is a combination of practice and theory, to go to the field is the best, you can learn more.