To make buns, you need to prepare flour, yeast, baking powder and water, mix and knead them into smooth dough for later use. Put the stuffing in the center of the dough, knead the edge and close the mouth, and knead the top with the thumb and forefinger of the right hand, push out the wrinkles and close the mouth. Ferment the raw steamed buns in a steamer for 10- 15 minutes, and steam them in high fire for 15-20 minutes, and then take them out of the pot to enjoy.