Materials: lean pork 125g, raw yam 100g, gastrodia elata 3g, onion 10g, ginger 10g, monosodium glutamate 1g and refined salt 2g.

Practice washing pork and cutting it into 3 cm cubes. Wash and soak gastrodia elata, and cut into thin slices.

Wash ginger and onion and cut into strips.

Put a clean pot on a high fire, add a proper amount of water and pork to boil, skim off the blood bubbles, then add yam, gastrodia elata slices, ginger and onion, and change to slow fire. When it is almost cooked, add refined salt and monosodium glutamate, stew for a few minutes, and put it in a soup basin.

Take it every day.

Yam is mild and sweet, and enters spleen, lung and kidney meridians.

Eating habits are compatible with yam, and Gansu is not suitable for eating together; Nor should it be taken with alkaline drugs.

Yangshengtang suggested that this soup can strengthen spleen, nourish kidney and benefit brain. It is suitable for dull complexion, soreness of waist and knees, dizziness, headache and forgetfulness caused by spleen deficiency and physical weakness. In addition, this soup is fat, soft and delicious. Long-term service can make your face rosy.