, the following are some popular snack items:

1. Barbecue: Barbecue is a popular snack, which can provide a variety of meat, seafood and vegetables for baking, with diverse tastes and suitable for public consumption.

2. fried chicken: fried chicken is a popular snack, which can provide fried chicken with various flavors, such as original flavor, spicy flavor, spicy flavor and so on, and is suitable for fast-paced modern life.

3. jiaozi: jiaozi is a traditional Chinese snack, which can provide various flavors of jiaozi, such as fresh meat, shrimps, vegetarian dishes, etc., and is deeply loved by people.

4. pancake fruit: pancake fruit is a popular breakfast snack, which can provide a variety of fillings, such as eggs, ham, vegetables, etc., and has a crisp and delicious taste.

5. Kebab: Kebab is a simple and delicious snack, which can provide kebabs of all kinds of meat and vegetables. It has a unique taste and is suitable for night markets and party occasions.

6. Shaxian snack: Shaxian snack is a kind of snack represented by Shaxian county, Fujian Province, such as braised pork rice, noodles and braised pork bibimbap, which has a unique taste and is very popular.

to choose a snack item that suits you, you need to consider the market demand, your own skills and experience, investment costs and other factors. Before choosing, it is suggested to conduct market research and analysis to understand the taste preferences and competition of local consumers in order to make wise decisions.