Nutritional value of pig's trotters, while pig's trotters are also a nutritious food, pig's trotters are rich in protein, fat, carbohydrates, various vitamins.

Nutritional value of pig's feet

Pig's feet is also a kind of collagen-rich food, so for women long-term pig's feet, then there is a beauty effect? Of course, eating pig's feet in addition to good health care, in the clinic also often use pig's feet to treat some diseases.

Pig's feet are rich in nutrients and delicious flavor. It is not only a common dish, but also a good tonic. According to the analysis of food and nutrition experts, every 100 grams of pig's feet contains 15.8 grams of protein, 26.3 grams of fat, 1.7 grams of carbohydrates. Pig's feet also contain vitamins A, B, C and calcium, phosphorus, iron and other nutrients, especially after the hydrolysis of the protein in the pig's feet, produced by cystine, arginine and other 11 kinds of amino acid content are not similar to the bear's paw.

From a medical point of view, pig's feet are multi-purpose medicine. Pig's feet are rich in collagen, which is a biological macromolecule composed of gel-like substances, is the composition of tendons, ligaments and connective tissue in the most important protein components. In the human body, collagen accounts for about one-third of protein. If collagen synthesis is abnormal, it can cause "collagen disease".

When bones are created, it is necessary to synthesize enough collagen fibers to form the framework of the skeleton, so collagen is the "bone of bones".

In addition, the collagen in the pig's feet is absorbed by the body, can promote the skin cells to absorb and store water, to prevent the skin from drying wrinkles, so that the facial skin appears plump and shiny. Han Dynasty famous doctor Zhang Zhongjing has a "pig skin formula", pointed out that the skin on the pig's hooves have "and blood, moisturize the skin" role. British beauty guru observation found that often eat pig's feet, can make the face long proportional, plump.