Black rice: It has the effects of nourishing yin and tonifying kidney, strengthening spleen and warming liver, improving eyesight and promoting blood circulation. Long-term consumption of black rice can treat dizziness, anemia, gray hair, eye diseases, waist and leg pain.

Coix seed is a good food for eliminating dampness and a good health food.

Mung bean can detoxify very well and is a good detoxification health food.

Cooking porridge with the four is a good health porridge, but you should take it in moderation according to your physical condition.