1, 5 grams of angel yeast 250 grams of warm water per kilogram of flour 100 grams of white sugar in a bowl, stir it into a flocculent shape with chopsticks, and then knead it into a smooth dough.

2. Cover and wake up in the sun for one hour.

3. Take out the dough, exhaust it and knead it into the shape of steamed bread.

4, put the warm water in the pot and wake up for half an hour.

5, steam on the pot 15 minutes, turn off the fire and suffocate for five minutes.