Two hours. It is advisable to marinate pig's trotters soft and rotten, because pig's trotters do not contain oil, but the gum content is heavy, so it needs to be marinated with small fire when marinating, and the brine will boil without boiling, otherwise the brine will be sticky and the skin will crack easily, which will not sell well.

Method for marinating pig's trotters:

Preparation materials: trotters 1000g, soup stock brine, salt, marinade, ginger, soy sauce and rock sugar.

1, chop the trotters into pieces and wash them.

2. Boil the water in the pot.

3. Put the pig's trotters in the bleeding water and rinse them with hot water.

4. Boil the old brine soup and get off the trotters.

5. Add ginger slices.

6. Add appropriate amount of marinade and rock sugar.

7. Put a proper amount of soy sauce until the trotters become soft.

8. Remove and put in a bowl.