2. After the oil in the hot pot is cooled, add cooking oil and heat it to 50% oil temperature. Add the sliced meat and stir-fry the meat in the pan.
3. Add the chopped onion and stir-fry it with the meat slices in the pot, so that the oil temperature can stimulate the onion fragrance.
4. Add the blanched Flammulina velutipes, stir-fry in the pot, let the Flammulina velutipes be heated evenly in the pot, then add the chopped celery pieces and stir-fry evenly in the pot.
5. In the process of cooking, let the Flammulina velutipes and celery in the pot fully contact with the onion oil to absorb the fragrance of the onion oil.
6. Add seasoning salt, season the vegetables, stir fry with a frying spoon, and let the salt be evenly distributed in the pot.
7. Continue to stir fry, so that the flavor of condiments can quickly penetrate into the dishes under the action of high temperature.
8. Stir-fry evenly, and then put it into the pot to eat.