Cut the chicken breast into bite-sized pieces.
Finely chop the onion, carrot, and green onion.
Add olive oil to a pan and stir-fry the chicken breast.
Season the chicken with salt and pepper.
Add the vegetables and stir-fry together.
Add dakgalbi sauce and stir-fry evenly.
Add rice and stir-fry until all ingredients and sauce are well combined.
Transfer the finished fried rice to a plate.