2. Soak the red beans 12 hour in advance and rinse with water for three times. Cook the red beans in a pressure cooker for half an hour until they are crisp and soft.
3, turn on a small fire, prepare a pot, pour lard into the pot, pour the cooked red beans into the pot and stir fry together, fully stir fry evenly.
Step 4 deal with flour. First, pour the yeast into a bowl, inject some warm water to melt the yeast, then mix the flour, gradually add purified water to the flour, pour the yeast, knead the flour into dough, and let it stand for a while until it is fermented.
5. The fermented dough is divided into small dough with the same size. Put the red bean paste in the middle of the dough and wrap it into buns. Boil the water in the pot and steam the steamed bread in a steamer for half an hour.