The method of cooking pig paws is as follows:

1. Wash and swell the soybeans half a day in advance.

2. Remove the hair from the pig's trotters, burn the skin, wash, chop into pieces and blanch them for later use. When blanching, you can add ginger slices and cooking wine to remove the fishy smell.

3. Put oil and rock sugar in the pot, stir-fry over low heat until the sugar turns color, add in the pig's trotters and stir-fry until it turns colour.

4. Add a little bean paste and stir-fry until the pig's trotters are bright red and evenly colored.

5. Add appropriate amount of water to cover the pig's trotters.

6., Pour in the soaked soybeans.

7. Add spices: sannai, star anise, bay leaf, grass fruit, ginger slices, etc., and add an appropriate amount of salt and soy sauce to taste. If you like chicken essence and MSG, you can add a little bit.

8. Pour the pig's trotters into the pressure cooker, bring to a boil over high heat, then turn to medium to low heat and press for 18 minutes.

9., the valve can be lowered to release the pot.