The required materials are medium gluten flour 300g, water 130- 150g (depending on the water absorption of flour), yeast powder 3g, salt 2g, olive oil/soybean oil/peanut oil 30ml or lard 30g. The specific method of kneading dough is as follows:

1. Prepare flour and put it in a big bowl.

2, flour yeast powder, salt, oil, water mixed into dough water should be added little by little, first into floc, and then into a group. Salt and yeast should be separated, not put together, and a small amount of warm water can be used to activate the water absorption of yeast flour, so the water amount should be adjusted by itself.

3. Cover the basin with plastic wrap and ferment for about half an hour, half a hair, and don't ferment it all. (Fermentation at about 26 degrees Celsius for half an hour)

4. Knead the dough until it is smooth, and then wake it up for about five minutes.

5. Put the dough into the same size agent to make a mini version, which is convenient for eating.

6. Take a pill and knead it into thick noodles.

7. Squeeze the long dough by hand.

8. Roll up from the thick end and finally close the tail end at the bottom.

9. Knead the rolled dough into a circle by hand.

10, press the edge of the dough with one end of a rolling pin, then knead it into a concave dough in the shape of a small bowl by hand, and put it on a pan or electric baking pan with the concave surface facing upwards. When you put the cake, you just drop it in the pot with little force, not for putting it, so it is authentic.

1 1. After the bottom is painted, turn it over and continue baking. After drawing both sides, move to the oven.

12, the oven is preheated to 200 degrees, which can be baked for about seven or eight minutes. This step in the oven is not necessary. The crust baked directly by the electric baking pan will be crisper and better in color. Only use electric baking pan, the color will be very light.

13, Baiji steamed buns made of Gan Song, Kaempferia kaempferia, water chestnut, Alpinia officinarum, Amomum villosum, Angelica dahurica, Cinnamomum cassia, clove, star anise, fennel, Amomum tsaoko, soy sauce and pork are the authentic Chinese hamburger.