1, pork knuckles 1650 grams, 8 eggs, salt 3.5 teaspoons, glutinous rice sweet vinegar 1/2 bottle, 60 grams of ginger.

2, clean the pork knuckle once and blanch it, blanch it and clean it again and set aside. Put the eggs in a pot to cook. Then peel the shell and spare. Put the cleaned pork knuckles into the wok and add ginger slices. Add 1/2 bottle of glutinous rice sweet vinegar and about half bowl of water and start boiling over medium heat. After boiling, add salt and shake well, then add the egg. Continue to boil for about half an hour and then season to taste.

3, pig's feet ginger, Guangdong women must eat the traditional nourishing food during menstruation. It can replenish qi and blood, pass breast milk, dissipate blood stasis, drive away wind and cold, remove bad dew, repair the efficacy of the uterus, is the maternal appetizer, nourishing, the best food to increase breast milk. In Guangdong, if the family has a woman in labor, usually in the month before the delivery of the pig's feet ginger ready, let the pig's feet, ginger and eggs in sweet vinegar soak for a month before eating, so that the effect will be more significant.