1. Clean the green pepper and shiitake mushrooms first, then shred these two samples, and finally blanch them with boiling water and dry them for later use.

2. Put oil in a hot pan, add onion, ginger and pepper noodles to stir fry until fragrant, then put chopped mushrooms and shredded green peppers into the pan, add salt, oyster sauce and chicken essence, stir fry over high fire for 1 ~ 2 minutes, and then take out the pan.