Ingredients? Two dried pig trotters, 40 grams of onion, ginger, garlic, Chinese pepper, aniseed, cinnamon peel, dried red pepper, bay leaf, rock sugar, cooking wine, vinegar sauce. How to make pig trotters? Chop the pig trotters into small pieces (or ask the seller to handle it for you) and wash them.

, boil a pot of water. After the water boils, blanch the pig's trotters for 5 minutes, take them out, rinse them with water, cut the onion, ginger and garlic into small pieces, blanch the washed pig's trotters and drain the water. Heat the pot and pour in the oil.

, pour in onion, ginger, garlic, pepper, aniseed, cinnamon, tangerine peel, bay leaves, dried chili, stir-fry until fragrant, then pour in the pig's trotters, pour in the cooking wine, add a little vinegar, pour in the yellow sauce, stir-fry until

The pig's trotters are all covered with yellow sauce. Pour enough boiling water into the pot. The water should be able to completely cover the pig's trotters. After boiling, turn to low heat and simmer for 1 and a half hours. Finally, add the rock sugar and simmer for about 10 minutes.

Tips: 1. When making pig's trotters, be sure to blanch them in water first to remove the odor of the pig's trotters.

?2. Adding a little vinegar during cooking can make the calcium in the bones more easily dissolved and the protein more easily absorbed by the body.

?3. The amount of onions, ginger and garlic used is more than that of ordinary vegetables.