1, pig's trotters are washed and chopped into pieces, and soybeans are soaked and washed.
2. Add water to the pot to boil, add pig's trotters, cooking wine and 5 pieces of ginger, and boil the blood of pig's trotters with high fire.
2. Wash the removed trotters.
4. Add water, soybeans, pig's trotters, chopped onions and ginger slices to the casserole.
5. Start stewing with high fire for 15 minutes. During this period, don't cover the lid, which can effectively give off some awakening flavor. Then stew with low fire for about 1 half an hour until the soup is white, add salt and sprinkle pepper to taste.
6. Finished product drawing.