1. Snack training institutions: There are some specialized snack training institutions that offer related courses, with costs ranging from several thousand to tens of thousands of yuan. The specific cost varies according to the training course, duration, teaching equipment, school location and other factors.

2. Catering schools: Some catering colleges and vocational and technical schools will also offer related snack making courses, and the tuition fees may be more reasonable, because these schools can also get some subsidies from the state or local governments, and the fees range from several thousand to tens of thousands of yuan, depending on the specific circumstances such as institutions and teaching fees.

In a word, the cost and tuition of learning to cook snacks are very different, so we need to compare them with different schools and training institutions to find the most suitable choice.