Front legs are great, but pig's feet are the exact opposite of pork choices. Pork is all about vigor and texture, while pig's feet are slightly fattier and softer. So, in the selection of pig's hooves, try to choose the rear hooves, pig's rear leg is more fat than the front leg, is not the main part of the power, so the rear hooves will not be too hard, in the cooking can be easier to be boiled, and thus more flavorful and more delicious.

Nutritional value of pig's feet:

1, pig's feet contain more protein, fat and carbohydrates, and contains calcium, phosphorus, magnesium, iron, and vitamin A, vitamin D, vitamin E, vitamin K and other beneficial ingredients. Pig's trotters are rich in nutrients and delicious in flavor. It is not only a commonly used dish, but also a good tonic. It is rich in collagen protein and contains cholesterol. Especially after the hydrolysis of protein in pig's trotters, the content of 11 kinds of amino acids such as cystine and arginine are not similar to the bear's paw.

2, pig's feet flat, sweet and salty flavor, is a delicious dish and cure "good medicine". Pork has to make up for the weak, fill the kidney essence, healthy waist and knees and other functions. For frequent fatigue of the limbs, leg cramps, numbness, gastrointestinal bleeding, hemorrhagic shock and ischemic encephalopathy patients with certain auxiliary therapeutic effects, it also helps adolescent growth and slow down the rate of osteoporosis in middle-aged and elderly women.

3, in addition to the pig's feet of collagen can also promote hair, nail growth, keep the skin soft, delicate, shiny nails. Regular consumption of pig's trotters can also effectively prevent progressive nutritional disorders, gastrointestinal bleeding, hemorrhagic shock has a certain effect, and can improve the microcirculation of the whole body, thus preventing or alleviating coronary heart disease and ischemic encephalopathy. For surgery and serious illness recovery period of the elderly, is conducive to the recovery of normal physiological function of tissue cells, accelerate metabolism, delay the aging of the body.