The steamed stuffed bun with mushrooms and sour beans is delicious and appetizing. Here's how to make it:

Preparation materials: semi-fat lean pork 250g, sour beans 150g, dried mushrooms 50g, medium-gluten flour 250g, onion ginger, yeast 2.5g and sugar.

Put yeast and sugar into hot water at 30 ~ 40 degrees. Leave the yeast water and flour on the warm side for about 1 hour.

Chop pork into minced meat, chop sour beans, soak mushrooms in hot water 1 hour, wash and chop. Stir-fry these three kinds according to your own taste, add appropriate amount of minced onion and ginger, and add some sugar, not too sour.

Make the dough into a uniform size, roll it into a thick dough in the middle and wrap it.

Put steamed buns in a steamer, put them in cold water, turn on the fire, steam for 15 minutes, turn off the fire, and wait for 3 minutes to open the lid.