Dry Pleurotus ostreatus should be soaked in warm water. Then soak in boiling water. The effect will be better. Here are two recipes for you. 1. Method of stir-frying celery with vegetarian dishes: celery, Flammulina velutipes, Pleurotus ostreatus, Agrocybe aegerita100g, auricularia auricula, sweet bamboo, vermicelli, Coprinus comatus and pumpkin 50g. Stew with 3 tbsp oyster sauce and 1 tbsp sugar. Then stir-fry all kinds of fungi together in a similar way to stir-fry diced mushrooms. Features: There are many fungi in this dish. The flavor of parsley and the sweetness of pumpkin kernel make the taste quite rich. 2. Fried diced chicken with mushrooms. Raw materials: water-mushroom, chicken leg meat, salt, cooking wine, monosodium glutamate, pepper, soy sauce, white sugar, chopped green onion, Jiang Mo, water starch, sesame oil and broth. Operation: 1 Chicken leg meat is cut with a knife, diced, seasoned with salt, cooking wine and pepper, and starched with water starch. 2. Wash the Pleurotus ostreatus, and fly to the water for later use. Add chopped green onion, Jiang Mo, water starch, soy sauce, a little sugar, monosodium glutamate, salt, pepper, sesame oil and stock to the bowl. 3 wok fire, add the right amount of base oil, and when heated to 40%, the diced chicken will quickly disperse and be taken out. 4 Leave the bottom oil in the original pot, stir fry the Pleurotus ostreatus, stir fry the diced chicken evenly, then cook it quickly in a bowl and beat the oil out of the pot.