Second, you can find a shop with distinctive features and good business, or you can help him for a month, but it's not easy.
Third, the best way is to find a boss who has a physical store. There are many benefits. The whole process is more practical than training. After learning, you have to go back and think for yourself. If you think his snacks are delicious, then you need to teach him some tuition fees. This requires negotiation. If you say you are good to him, you will usually teach him. For example, you can not do it near him, or you can take an apprentice and make a lot of snacks less.
Like you, I want to learn some special snacks. After all, art is not overwhelming, and learning art is also a craft. Although you have to teach some tuition fees when you study, you will earn more money with this craft in the future. Now that advertisements are flying all over the sky, I am very confused, so I believe you are just like me. I have asked many such questions on the internet, and it is useless. I'm learning from the shopkeeper now. We planned to open a small shop a few years ago. . . I wish you success,