Ingredients: 6 white mushrooms, half onion, butter100g, cream150g, 200g fresh milk, flour150g, 900ml water, salt, pepper and chicken essence. Production process: 1. Wash and slice mushrooms, and dice half an onion for later use. 2, first put 50 butter in the wok, after the butter melts, add chopped green onion. 3. The onion is slightly discolored, and sliced mushrooms are put in. Stir-fry until the mushroom slices are soft, and put them out for use. 4. Put the remaining butter in the pot. After the butter melts, add flour, stir-fry until cooked, and use butter to make fried noodles. 5. Pour 900ml cold water and stir while adding water. When the temperature rises, the water will gradually thicken. After the water is boiled, pour in the fried mushrooms and cook for a few minutes on low heat. 6. Add chicken essence, a little salt and pepper to taste, add cream and milk and boil. .