Heat oil in a pan. Add shredded carrot and stir-fry briefly. Add shredded cabbage and a pinch of salt, then stir-fry quickly.

Beat the eggs with a little pepper and soy sauce. Heat a little oil in a pan, pour in the eggs to make a thin omelet, then slice into thin strips and set aside.

Shred the king oyster mushrooms. Stir-fry in a pan until golden brown, then add soy sauce and salt to taste.