Yummy. Pressure cooker is also called pressure cooker, pressure cooker, is a kitchen pots and pans, which pressure cooker 60kpa and 100kpa stew is delicious, pressure cooker through the liquid at a higher air pressure boiling point will be elevated this physical phenomenon, so that the water can reach a higher temperature without boiling, in order to speed up the efficiency of stewing food. With it can be steamed food heated to more than 100 ℃, in high altitude, the use of pressure cooker can avoid the problem of water boiling point is reduced and not easy to cook food.