Taiyuan, the capital city of Shanxi Province, China, is rich in food culture. Here are some delicious snack bars that may be bought in Taiyuan:

1. Liuxiang Snack Street: Liuxiang Snack Street is one of the famous snack streets in Taiyuan, located in yingze district, Taiyuan. There are many food shops here, including chuanchuanxiang, kebabs, roasted chicken wings, pancake fruit, malatang and so on.

2. Food Street: The food street is one of the famous snack streets in Taiyuan, located in Xinghualing District of Taiyuan. There are many food shops here, including tofu, mala Tang, kebabs, pancake fruit, steamed dumplings and so on.

3. Chonglou Street: Chonglou Street is one of the famous snack streets in Taiyuan, located in yingze district, Taiyuan. There are many food shops here, including chuanchuanxiang, kebabs, roasted chicken wings, pancake fruit, malatang and so on.

4. Qinxian Street: Qinxian Street is one of the famous snack streets in Taiyuan, located in xiaodian district, Taiyuan. There are many food shops here, including tofu, mala Tang, kebabs, pancake fruit, steamed dumplings and so on.

In a word, there are many good places to buy delicious snacks in Taiyuan. You can choose according to your own tastes and needs.