1, main material: pig barrel bone1000g; Seasoning: 2 teaspoons of salt, 5 slices of ginger, proper amount of water and 3 shallots.

2. First, clean the bones, put them in a cold water pot, add ginger slices and cook for about 10 minutes to drain the blood.

3. Rinse the barrel bones with running water, then put them in a cold water pot and add ginger slices to boil.

4, turn to low heat for more than 3 hours until the meat is crisp and rotten, the soup is white, and it can be eaten with salt.