1. 5g of whole wheat flour, 2 eggs, moderate warm water and 4g of yeast.

2. Put the whole wheat flour into the container and beat in the eggs.

3. Add warm water to the yeast and mix well.

4. first, use chopsticks, add water and stir until there is no dry powder, and knead it into smooth dough.

5. Cover with plastic wrap for fermentation.

6. The volume will increase by at least two times, and a hole will be pinched in the middle, so long as it doesn't rebound.

7. Sprinkle some flour, knead and exhaust, and divide into small groups.

8. Knead round, cover with plastic wrap for secondary fermentation, and when the volume becomes larger, it becomes obviously lighter.

9. Boil the water in the pot, put the steamed bread in the steamer, put it in the pot for 3 minutes, turn off the fire and keep it stuffy for 3 minutes, and then take it out.