Ingredients: flour, yeast powder, sparerib, onion, ginger, cooking wine, soy sauce, soy sauce, sesame oil, sugar, bean paste, star anise, chestnut, pumpkin, potato and pepper noodles.

Practice steps:

① 300g of flour and 3g of yeast powder are added with 170ml of warm water, stirred evenly, added with yeast water to form dough, and fermented for about 1 hour;

(2) Blanch the ribs with onion and ginger cooking wine, skim the floating foam after the water boils and cook for 20 minutes, then take out the ribs for later use, and take out the original soup for later use;

③ 3 tablespoons of soy sauce, light soy sauce 1 tablespoon, sesame oil 1 tablespoon, sugar 1 tablespoon, bean paste 1 tablespoon, and mix well for later use;

(4) Slice ginger and garlic, cut onion, cut chestnuts, pumpkins and potatoes, add onion, ginger, garlic and star anise, stir fry for a few times, add sauce, stir fry evenly, pour the original soup to boil, add pumpkin and potatoes and simmer for 40 minutes;

⑤ Roll the dough thin, brush it with a little oil, sprinkle with pepper powder and chopped green onion, fold it in half, cut it into small pieces, fold it into two small pieces, press it with chopsticks, twist it slightly, spread the prepared paper on the ribs, and continue to simmer for 12- 15 minutes.