materials: pork skin (raw) is appropriate, 2 star anise, 1 onion, 1 section of star anise, 1 small piece of ginger, 2 fragrant pieces, appropriate soy sauce and appropriate amount of salt.

practice 1. pork skin is a few yuan a catty, which is not expensive. I bought it home, cleaned it, and boiled it in relaxed water for three to five minutes, so it is convenient to remove oil and depilate. After cooking, take out the pork skin, scrape off the vegetable oil adhered to the pork skin, and pull it out with small medical tweezers if it is hairy.

2. Cut the cleaned pigskin into small pieces. It can also be cut into thick strips, depending on your own hobbies.

3. Take a cooking pot, put pork skin strips into it, add cold water twice as much as pork skin, add shallots, star anise, ginger slices, star anise and salt, then add soy sauce and stir well.

4. When the fire boils, white foam is also caused. Immediately skim off the white foam with a spoon, then turn to slow fire and cook it gradually.

5. After about an hour, the raw water in the pot is almost the same as the raw meat, and then the fire can be turned off.

6. There is no need to pick out all the condiments such as ginger, garlic and anise cinnamon in the pot.