Fried pork slices with yam 1. Composition: 1. Ingredients: 500g lean pork and 750g coarse yam with chicken skin. 2. Seasoning: cooking wine, refined salt, monosodium glutamate, soy sauce, onion, ginger slices and sugar. Method: 1. Peel, wash and slice the yam. Wash and slice pork. 2. Stir-fry the pork until it is dry, add soy sauce, stir-fry for a while, add salt, cooking wine, onion, ginger, sugar and water, stir-fry until the meat is cooked, add yam slices, stir-fry until the yam tastes delicious, add a little essence, and push it out of the pot. This dish is made of yam and pork. Yam supplements the spleen and stomach, and consolidates the foundation of innate and acquired. Pork nourishes yin and moistens dryness, and tonifies the middle energizer. The effect of this dish is to tonify kidney, replenish essence and nourish blood vessels. Suitable for spleen and kidney deficiency, dull skin, lung deficiency and dry cough. Lean pork is rich in zinc, which helps to enhance human immune function. Yam can promote the phagocytosis of white blood cells, and the two complement each other. Long-term consumption can improve human disease resistance and prolong life.