Finely chop carrot, onion, mushroom, and cabbage.
On a frying pan with olive oil, cook the chicken breast.
When the chicken breast is cooked through, push it to the side and sauté minced garlic. Then add the chopped vegetables (from step 1) and stir-fry.
Once the cabbage has wilted, add the seasoning sauce (oyster sauce, soy sauce) and cooked rice, then stir-fry together.
Optionally, add a fried egg to finish and serve in a bowl.