1. Xinxianghui: Xinxianghui is a famous Sichuan restaurant. The dry pot bullfrog is very famous, with spicy and delicious taste and fresh meat.
2. Sangu bullfrog: Sangu bullfrog is a restaurant specializing in bullfrogs. Its bullfrog has exquisite firing technology and delicious taste, which is deeply loved by diners.
3. Spicy Storm: Spicy Storm is a Sichuan restaurant. Its dry pot bullfrog is rich in flavor, fresh and tender in meat, and rich in seasonings, which makes it taste very good.
4. Nonghao Frog: Nonghao Frog is a restaurant with the theme of bullfrog. Its bullfrog dishes are rich and varied, delicious and deeply loved by diners.
5. Rujun: Rujun is a restaurant mainly serving Cantonese cuisine. Its dry pot bullfrog is Guangdong flavor, which tastes fresh and tender, and with exquisite seasoning, it is very delicious.
6. Jiuxiang: Jiuxiang is a Sichuan restaurant. Its dry pot bullfrog tastes spicy and delicious, the meat is fresh and tender, and the seasoning is rich, which is very appetizing.
These are some popular bullfrog shops in Shanghai. You can choose according to your own tastes and preferences.