Ingredients for making cold-mixed mung bean sprouts: minced garlic, chopped green onion, sesame, soy sauce, oyster sauce, aged vinegar, sugar, salt, red oil, mung bean sprouts, green peppers, etc. Step 1: Add minced garlic, chopped green onion, sesame and a little pepper into the bowl, pour in a spoonful of hot oil, then add two spoons of soy sauce, one spoonful of oyster sauce, two spoons of aged vinegar, one spoonful of white sugar, one spoonful of salt and one spoonful of red oil, and stir well. Step 2: Wash and peel the mung bean sprouts. Seed the green pepper and cut it into filaments. Step 3: Boil the water in the pot, shred and blanch the mung bean sprouts and green peppers in the pot, remove and drain the water, put them in a bowl, add the prepared juice and stir well.

Prepare fungus food mixed with cold dishes in advance: fungus, garlic, millet pepper, fragrant lai, white sesame, soy sauce, oil consumption, aged vinegar, sugar, etc. Step 1: Wash the fungus and break it into small flowers. Cut garlic into mashed garlic, cut millet pepper into rings, and chop garlic for later use. Process 2: Add minced garlic, onion, millet pepper and white sesame into the bowl, pour in a little edible olive oil, add two spoonfuls of soy sauce, one spoonful of oil consumption, one spoonful of aged vinegar and a little sugar, and mix well. Process 3: Boil the water in the pot. After the water boils, put the fungus into the pot to collect the water. After cooking, scoop it up with cold water, squeeze out the water and put it in a bowl. Then pour in the vanilla and stir-fry the seasoning juice and mix well.

Prepare cold kelp food in advance: salt, monosodium glutamate, soy sauce, aged vinegar, sugar, onion, millet pepper, white sesame, garlic paste, dried kelp, etc. Step 1: Add white sesame seeds, scallions, garlic paste and several millet pepper rings into the bowl, pour in one spoonful of boiled oil, add two spoonfuls of soy sauce, two spoonfuls of aged vinegar, a little vinegar, monosodium glutamate and white sugar, and mix well. Process 2: Soak kelp early, boil it in clear water for 10 minutes, drain it, put it in a bowl, pour in a proper amount of seasoning juice and stir.

Prepare the cold food of Flammulina velutipes in advance: Flammulina velutipes, cucumber, sausage, garlic, millet pepper, vanilla, salt, monosodium glutamate, soy sauce, rice vinegar, etc. Step 1: Cut off the root of Flammulina velutipes and clean it up. Shred sausage, cucumber, Lai Xiang, garlic and millet pepper. Process 2: Add millet pepper, garlic paste, salt, monosodium glutamate, 2 tablespoons soy sauce, 1 tablespoon rice vinegar and 1 tablespoon sesame oil into the bowl and mix well. Process 3: Boil the water in the pot, put the Flammulina velutipes in the pot, take it out after cooking, put it in a bowl, then pour in shredded ham, shredded cucumber, garlic and sauce, and mix well.