1. Wash the pork, put it in a pot, add water until it is 80% rotten, take out the ribs, sprinkle about 5g of salt on one side of the lean meat, and rub it evenly for later use;

2. Pour the soup into the pot and add 5g of onion, ginger, star anise, cinnamon, pepper, monosodium glutamate, salt and sugar. After boiling, take the soup out of the pot and put it in a basin for cooling;

3. Put the fermented grains and cooking wine into the cold soup, mix them, put them into a cloth bag, and filter the residue to make fermented grains;

4. Cut the meat into three pieces, put it in waste salt water and put it in the refrigerator where cooked food is stored. Frozen meat for changing knives;

Take it out when eating, cut it into small squares, put it on a plate, and pour it with marinade.

Techniques for making bad meat:

1. The meat should be cooked, not too bad. Sprinkle salt on lean meat and knead well. If the taste is bad, you can poke the hole with a bamboo stick to make the taste better.

The soup should be boiled and then cooled, so that the flavor of spices can be dissolved in the soup. Distiller's grains and cooking wine should be put in cold soup, or they can be wrapped in clean cloth and put into soup.