1, the preparation of materials: 250 grams of ordinary flour, 250 grams of high-gluten flour, 280 grams of water, 1 egg, 4 grams of alum, 4 grams of baking soda, 15 grams of vegetable oil, 16 grams of salt.

2, practice:

(1) Prepare a clean and waterless basin, then pour all the ingredients into the basin.

(2) Add water in several times, and then make a soft dough, and then cover it for 20 minutes.

(3) Brush the surface with oil, then press the dough and divide it into two big strips.

(4) Cut the two large strips into small pieces.

(5) Put the two small pieces of noodles together and press them in the center with chopsticks.

(6) Heat the oil in a wok, then pinch the ends of the noodles tightly with your hands and stretch them slightly before placing them in the wok.

(7) Fry until golden brown.