The simplest thing is to sell hot dogs. Nowadays, young people are easy to accept this kind of fast food, but you may feel that it is not creative, so you must prepare authentic yellow mustard sauce as a condiment, which will definitely make an unusual taste.

raw materials, long bread, hot dog sausage, yellow mustard sauce, preferably with onions.

in order to save costs, bread can be bought in the supermarket at night, and it is generally discounted a lot.

remember to distribute drinks, which is definitely your most profitable product. Don't buy finished products, just like sour plum soup, just buy sour plum essence and make it, which is cheap and profitable!