Ingredients: celery 400g, bean skin 1 00g, pepper 8g, salt 1 spoon, a little chicken essence, onion1piece.

Cooking method: 1. Prepare dried bean skin and celery, wash celery leaves in advance and cut them into small pieces for later use. ? 2. This dried bean skin can't be directly fried. You should soak it in warm water for half an hour in advance until it becomes soft. But don't soak for too long. After soaking, squeeze out the water for later use. ? 3. Cut the soaked dried bean skin into small pieces, and then cut the onion and pepper into small particles. ? 4. Boil the water in the pot, pour the celery into the water for 2 minutes, then take it out, and then pass the cold water again. Celery can also be blanched, but blanching can make celery taste more crisp and refreshing. ? 5. After the wok is heated, pour in cooking oil, shake and wet the wok, and add onion and pepper to stir fry. ? 6. Add celery, salt and chicken essence and stir-fry evenly over high fire for about 1 min. ? 7. Pour in the bean skin and continue to stir fry for 2 minutes. After eating, turn off the heat and serve. Because the celery has been blanched, it doesn't need to be fried for long.