The nutritional value of pork skin is very high, especially for women. Scientists have found that regular consumption of pig skin or pig's hoof can delay aging and fight cancer. Because pig skin contains a lot of collagen, which can slow down the aging of body cells. Regular consumption of meat skin can make the skin plump, elastic, smooth, anti wrinkle, beautify your skin and hair. Meat skin (including pig's hoof and tail) contains 26.4% protein, which is 2.5 times that of pork, and more than 90% is macromolecular collagen and elastin. Its content is comparable to bear's paw. Collagen has a special nutritional effect on the skin. It can enhance the vitality of skin cells with low water storage function, improve their functions, promote the absorption and storage of water by skin cells, prevent the skin from drying and wrinkling, make them rich, full, smooth, elastic protein, increase the elasticity and toughness of the skin, enhance blood circulation, provide sufficient nutrition, stretch wrinkles, lighten or disappear
Step1:Wash the tangerine peel in advance and soak it in warm water until soft. Scrape off the white clothes inside the tangerine peel with a knife.
Step2:Wash the pigskin and put it in cold water. Cook until the pigskin changes color and rolls up.
Step3:Take it out and clean it. Scrape off the white grease and remove the pig hair. This step needs patience.
Step4:Cut into the shape you like. Cut into small squares or long strips.
Step5:Add cold water to the pot again. Pour in the cut pig skin. Continue to cook for 3 minutes. Remove and rinse off; afraid of trouble. This step can be omitted. I think the skin oil will be less after cooking twice.
Step6:Put the pig skin, scallion, ginger, grass fruit and the processed orange skin into the pot. Boil over high heat.
Step7:After boiling, if there is foam on the surface, it must be skimmed clean.
Step8:Make sure that the froth is completely removed. Remove the tangerine peel.
Step9:Bring to a boil. Turn to a low heat and simmer slowly for about 1 hour. Add some soy sauce and salt. Continue to cook for a while.
Step10:Take out the grass, the green onion and the ginger. Turn off the fire.
Step11:Pour the pigskin and soup into the fresh-keeping box. Refrigerate for more than 2 hours after cooling (if you don't like the pigskin, you can take out the pigskin together after cooking. Only the thick soup is left for cooling
Step12:Use a knife to make a circle close to the edge of the container. Back button. Tap gently. The jelly will fall off automatically.
Step13:Sliced food; can add mashed garlic, soy sauce, vinegar, sesame oil, spicy oil and other dip materials.
Cooking tips:The method of pressure cooker; after the pigskin is blanched, clean it and cut it into the shape you like; add water, pigskin, scallion, ginger, grass fruit and treated tangerine peel to the pressure cooker, open the lid and boil it, remove the floating foam on the surface, otherwise the frozen skin will be opaque ; remove the tangerine peel and keep the smell of tangerine peel . Cover the lid and boil it for about 13 minutes after steaming; after deflating, add some salt and Continue to cook for 5 minutes; take out the grass fruit, scallion and ginger. Pour the pig skin and soup into the fresh-keeping box There are skills in making delicious dishes.