longtai steamed bun shop.

According to Baidu Encyclopedia, the bean curd fried dough sticks in Longtai Steamed Bun Shop in Shuangluan, Chengde City are delicious. The price is cheap, the tofu brain tastes delicious, and the fried dough sticks are crisp and soft.

Tofu brain, a famous traditional snack of Han nationality, is often mixed with tofu flower and bean curd.