Fengtiao doufusi is a famous dish of Yangquan's Pingding county in Shanxi province. The main ingredients are fentiao, or noodles made from sweet potato starch and fried doufusi, or fried sliced bean curd that is tender inside and crispy outside.
It looks like a cold dish but actually is quite hot. Local cooks say they can cook the authentic flavor of the dish that is served without steaming heat.
The traditional dish can be found in festive events in Yangquan and Jinzhong. Many local restaurants have developed a new dish -- stir-fried fentiao with cabbage, which is similar to fentiao doufusi.