Stewing pig's feet with a pressure cooker is convenient and fast, and it doesn't take much time and effort to enjoy the flavor. Nutrition will not be lost, very favorable for the body to absorb. Pressure cooker, also known as pressure cooker, with which the food being steamed can be heated to more than 100 ° C, cooked quickly and rotten. Ordinary pots, open up to a maximum of 100 °, can only be stewed for a long time.