Method 1: Rub with peanut oil

Turn the pork belly inside out, wash it with water first, drain the water slightly, and put 15 grams of vegetable oil into each belly. Rub your hands repeatedly for 2-4 minutes, and then rinse with water. This will clean the pork belly, and the cooked pork belly will be delicious and aromatic. The best vegetable oil to use is peanut oil.

Method 2: Put it in a hot pan and rub it in circles

First rinse both sides of the bottom of the pork belly, and then tear off the white fat film in the belly. Turn on the hot pot (make sure there is no oil or moisture in the pot), turn the pork belly out, with the bottom facing out, wear it on your hand like a glove, then put one hand into the pot and rub it in circles until it bubbles. This also cleans it up.

Method 3: Wash away the mucus with salt and vinegar

Put the pork belly in a basin, add salt and vinegar, and rub it repeatedly with both hands to coagulate and detach the mucus on the pork belly. Then wash off the mucus with water, put your hand into the pork belly, grab the other end of the pork belly with your hand, turn it over, still add salt and vinegar and rub it to wash off the mucus; then put the pork belly into a pot of boiling water to scrape it , wait until the inner wall of the pork belly is smooth, then turn the pork belly over, put it into a pot of cold water, turn it over with a spoon while heating, wait for the water to boil, you can remove the fishy smell of the pork belly, and then put the pork belly into the cold water pot. Soak in cold water.

Because through the action of salt and vinegar, part of the dirty smell in the belly can be removed, and the mucus on the epidermis can also be removed. This is because vinegar causes collagen to change color and condense; salt has a high osmotic pressure, Through the action of salt and vinegar, the collagen is detached from the belly wall, thus achieving the effect of removing dirt and evil odors. After cleaning the belly, put it into cold water and use a knife to scrape off the calluses on the tip of the belly.