The soup is thick, white and thick, and it can stick to the lips. It is really delicious to stop.
Wash the soybeans, soak in water for 1 hour; wash the pigs, remove the hair, smash into pieces; wash the slices with ginger
Boil a pot of water, boil the pig's hand for 2 minutes, remove it, then rinse it off with water.
Pig hand into the pot, add water over the pig hand 10cm; add soy beans, ginger, cooking wine, boil after the fire, add white vinegar and simmer for 2 hours
Add salt, chicken essence, continue to cook for 10 minutes and then turn off the heat.
The tender little secret is to add a teaspoon of white vinegar.