2. Pig's trotters are rich in protein, which can supplement the protein needed by human body and promote growth and development.
3. Pig's feet are rich in collagen, which can play the role of beauty beauty. It is the favorite of many ladies, and trotters are known as edible cosmetics.
4, pig's feet can promote milk secretion, and many women are indispensable for health food when they are confinement.
5, trotters are rich in calcium, which can effectively prevent osteoporosis, improve bone density and prevent anemia.
6. Pig feet also contain some substances that can improve coronary heart disease. For some people with gastrointestinal bleeding and poor heart function, you can usually eat some pig feet for maintenance. Has health promotion function.