Ingredients: pig's trotters 1 piece, eggs1piece (more if you like), 2 bottles of sweet and sour vinegar added by Zhimeizhai (don't look for substitutes), half a bottle of Zhenjiang aged vinegar (don't look for substitutes), brown sugar (optional for confinement), 700g of ginger (thick slices) and a little salt (to be seasoned).

Steps:

1, chop the pig's feet and blanch them. After washing the ginger, cut the ginger skin into thick slices and pat it with a knife to make it more delicious. Then dry the water. At the same time, boil some boiled eggs for use. Put ginger slices in a wok, stir-fry over medium heat, and stir-fry ginger slices until they are slightly dry.

2. Pour the shelled boiled eggs, ginger slices, salt and vinegar into the pot and cook for half an hour. Don't look for substitutes, prepare enough materials before doing it.

3. Add trotters and continue to simmer for about 50 minutes. Boiled pig's feet, pig's feet, eggs, ginger and vinegar can be eaten.

Pig's trotter ginger has a unique taste and is one of the most distinctive traditional dishes in Guangdong. It is rich in nutrition. It's as refreshing as wine after eating it. Due to the addition of a large amount of sweet vinegar, trotter ginger not only has the nourishing effect of enriching blood, but also has the effects of refreshing the brain, softening blood vessels and caring skin. Vinegar mixed with pig's trotters can fully dissolve calcium in pig's bones, make it more easily absorbed by human body, and play the role of supplementing calcium and strengthening tendons and bones, especially suitable for men and women who are not exercising enough and have chills in their hands and feet.

References:

Pork knuckle ginger Baidu encyclopedia