How to make steamed stuffed buns?

To make steamed stuffed buns, you need to prepare flour, yeast, baking powder and water, mix them and knead them into smooth dough for use. Place the filling in the center of the dough, knead and close the mouth, knead the top with your right thumb and forefinger, and push out wrinkles and close the mouth. Put the raw steamed bread in a steamer for fermentation 10- 15 minutes, steam it on high fire 15-20 minutes, and then take it out.