Ingredients: 2 sheep kidneys, 5 grams of Eucommia ulmoides, 6 grams of Schisandra chinensis, and appropriate amounts of cooking wine, onion, ginger, monosodium glutamate and salt.

Practice wash the sheep kidney, remove the Sao gland and chop it up.

Eucommia ulmoides Oliv And put them into a casserole together with sheep kidney, and add a proper amount of water, onion, ginger and cooking wine.

After stewing until cooked, add salt and monosodium glutamate to taste.

Take it on an empty stomach.

Schisandra chinensis is warm in taste and salty in five flavors, and belongs to lung and kidney.

Food compatibility "new edition of Materia Medica": Schisandra chinensis promotes fluid production to quench thirst, tonify yin and Yiyang, clear heat and regulate qi, and stop diarrhea and dysentery. But it is not appropriate to use more, use more reactive power, and use less is the most effective. In particular, it is not suitable for use alone, and the reaction is not particularly great and the harm is great. Must be put into the soup pill together with tonic, so as to be harmonious and complement each other.

Yangshengtang suggests that this soup can warm yang and solidify essence, nourish liver and kidney, and strengthen bones and muscles. Suitable for kidney deficiency, lumbago, impotence, nocturnal emission, soreness of waist and knees, weakness of muscles and bones, etc. Li Shizhen said in Compendium of Materia Medica: "Sour and salty are beneficial to the liver and kidney, hard to the heart and lung, and sweet to the palace and spleen and stomach."