There are many famous snack streets in Kunming. Here are some places you can try:

1. Cuihu snack street: Located around Cuihu Park, it is one of the most famous snack streets in Kunming. You can try all kinds of delicious food here, such as crossing the bridge rice noodles, casserole chicken, baked milk fan and so on.

2. Dongfeng Snack Street: Located around Dongfeng Square, it is a famous snack street in Kunming. You can try local hot pot, casserole, barbecue and other delicacies here.

3. Kunming Zoo Snack Street: Located around Kunming Zoo, it is a famous snack street in Kunming. You can try all kinds of snacks in the snack street here, such as crossing the bridge rice noodles, casserole chicken, baked milk fans and so on.

4. snack street in Chenggong new district: located around Chenggong new district, it is a famous snack street in Kunming. You can try local hot pot, casserole, barbecue and other delicacies here.

5. Yunnan University Snack Street: Located around Yunnan University, it is a famous snack street in Kunming. You can try all kinds of snacks in the snack street here, such as crossing the bridge rice noodles, casserole chicken, baked milk fans and so on.

These are some Kunming snack streets that you can try. You can choose the food that suits you according to your taste and preference.