Just put the ingredients in the pressure cooker and chin in Microwave. It is a pressure cooker that is lightweight, compact, and easy to clean, which is completely different from the image of conventional pressure cookers. Includes recipes for cooking tsubu-an, koshi-an, and shiro-an in the microwave. It's lighter than a regular stainless steel pressure cooker, and you don't need to turn on the heat, so you can make red bean paste more easily. Of course, in addition to burning red bean paste, it is also ideal for stewed dishes. The parts are easy to disassemble, and I am happy that it is easy to wash after use.