1. Don't add sugar when cooking adzuki beans, otherwise it will make adzuki beans more difficult to cook. Our most scientific method is to soak adzuki beans one night in advance, and then cook the soaked adzuki beans in a pressure cooker. High pressure adzuki beans will ripen faster.

2. Before cooking adzuki beans, you can fry them before adding water, which will rot faster. When cooking, we can add rice or glutinous rice to cook them better.

3. Put adzuki beans in the cold room to make the structure of adzuki beans loose, so it is easy to boil.