1. Nutritional value of pig tails

Pig tails contain a lot of protein, the main component of which is collagen, which is an indispensable nutrient for skin tissue.

2. Effects of pig tail

⒈Replenish waist strength and benefit bone marrow. Pork tail and tail vertebrae are boiled together in soup, which has the effect of nourishing yin and replenishing marrow, which can improve back pain and prevent osteoporosis.

⒉ In the development process of adolescent men and women, it can promote bone development. If consumed by middle-aged and elderly people, it can delay bone aging and premature aging. It is often used among the people to treat enuresis.

⒊Pig tail is rich in colloid and has good cosmetic effects.

⒋Pig tail is rich in protein and colloid, which contributes greatly to breast enlargement. 3. Medicinal effects of pig tail

⒈Hernia, kidney deficiency, and impotence Pig tail soup: one pig tail, one and a half each of black beans, Morinda citrifolia, and cistanche deserticola, three qian of cloves, four slices of ginger, and two liang of wine. Wash all the ingredients and put them into a pot, add an appropriate amount of water, bring to a boil over high heat, simmer over low heat for two hours, add salt to taste and eat.

⒉ To treat sore throat, dry lung cough, phlegm-fire scrofula, intestinal dryness and constipation, raw rehmannia seaweed and pig tail soup: 30 grams of kelp, 30 grams of seaweed, 30 grams of raw rehmannia, and 1 pig tail. Wash the pig tail, cut into small pieces, boil water for 10 minutes. Soak kelp and seaweed for 2 hours and wash repeatedly. Replace the appropriate amount of water, put the above ingredients into the pot, cook for 2 hours, and season with a little salt.

⒊Sore back, low energy, astragalus and morinda stewed pig tail: 100 grams of astragalus, 30 grams of morinda, 2 pig tails, 3 slices of ginger. The pig tail must be scraped clean and brushed with steel wool, and then boiled in water; put all the ingredients into a clay pot together, add 10 bowls of water, bring to a boil over high heat, then simmer over low heat for about two hours.

⒋Yin-tonifying and kidney-tonifying Eucommia pigtail soup: 10 grams of Eucommia ulmoides, 5 grams of Astragalus root, 5 grams of Codonopsis pilosula, and 5 grams of wolfberry. 1 pig tail, 150g plum meat, 10g ginger, 10g green onion. 8 grams of salt, 2 grams of MSG, 5 grams of Shaoxing wine, a little pepper, and 5 grams of peanut oil. Burn the pig tail and cut it into sections, cut the plum meat into pieces, wash the eucommia, astragalus root, dangshen and wolfberry, peel and slice the ginger, and tie the green onions into handfuls. Heat oil in a pot, put ginger slices into a fragrant pot, add pig tails and Shaoxing wine and stir-fry for a while, add water, cook to remove the odor, and pour it out for later use. Put the clay pot on the fire, add pig tail, plum meat, Eucommia ulmoides, Astragalus root, Codonopsis pilosula, wolfberry, add clear soup, green onions, and simmer over low heat for 1 hour. Remove the green onions, add salt, MSG, and pepper, and simmer for another 20 minutes. 4. How to choose pig tails

First, choose a tail that is thicker and longer. This kind of pig tail is rich in gum.

Second, look at the color. You should try to buy something that is as close to flesh color as possible. Don’t buy something that is too white, black, or has an incorrect color.

Third, smell it with your nose. Fresh pig tails smell like meat. Do not buy those with a pungent or stinky smell.

Fourth, press it with your hands to feel elastic.