1. stir-fry lotus root slices with pepper oil. Ingredients: 5g lotus root, 1g ginger, 3g salt, 2g linseed oil, 1g vinegar and 3g monosodium glutamate. Practice: Wash ginger, peel and cut into pieces; Wash fresh lotus root, peel off the black skin, cut into thin slices, and put it in cold water for a little washing; Put a proper amount of water in the pot, boil it, pour it into the lotus root and cook it, fish it into cold boiled water, let it cool and drain it; Add salt, soy sauce, vinegar and monosodium glutamate to lotus root slices, mix well, put them into a plate and put Jiang Mo on it; Finally, blanch the lotus root slices with pepper oil.

2. Stir-fry shredded potatoes. Ingredients: 4 grams of potatoes and 1 onion; Appropriate amount of soy sauce, salt, vinegar and pepper. Practice: Peel potatoes, wash them, cut them into filaments, blanch them, remove them and drain them; Wash and chop the onion. Stir-fry pepper and chopped green onion in a hot oil pan, add shredded potatoes and stir well, then add seasonings and stir well.

3. kelp sparerib soup. Ingredients: 2 grams of kelp soaked in water, 1 grams of beef, 2 tablespoons of soy sauce, 1 tablespoon of sesame oil, minced garlic, pepper and soybean oil. Practice: soak kelp in water. Mix minced beef with soy sauce, minced garlic and sesame oil. Add soybean oil, fried beef and kelp. After frying, add water and boil it. Add soy sauce, minced garlic and pepper.