Ingredients: 500g flour, 3g yeast, 5g baking powder, 250g warm water and 20g sugar.

1, soak the flour fertilizer in water first, then pour the flour into it and mix it evenly. Wake up for 8 hours until the flour is 1 times the original, and then wake up for half an hour without sour taste to the alkali.

2. 500 grams of flour, 3 grams of dry yeast, 5 grams of baking powder, soybean oil 1 2, warm water (250 grams-300 grams), and 20 grams of sugar.

3, pork is matched according to fat and thin 3: 7. Clean and chop the cartilage and residue of the meat to make the meat into diced meat of different sizes. In the process of stirring the meat, add a proper amount of ginger water, and then add soy sauce. The purpose of serving soy sauce is to adjust the saltiness, and the dosage of soy sauce should be flexibly mastered. Finally, add monosodium glutamate, sesame oil and chopped green onion and stir well.

4. After the dough is made, divide it into 20 grams of pills, roll the pills evenly, roll them into a round skin with uniform thickness and appropriate size, hold the skin with your left hand, insert the stuffing with your right hand, and tuck 18-22 pills. When pinching the bag, the thumb should move forward, and the thumb and forefinger should twist the pleats at the same time. When closing the bag, press it well, and there should be no pimples on the mouth of the steamed stuffed bun.