Cut the chicken breast into bite-sized pieces.
Slice the onion and green onion thinly.
Add a little olive oil to a pan and stir-fry the chicken breast.
When the chicken is almost cooked, add the onion and green onion and stir-fry.
Season with salt and pepper.
Beat the eggs, pour them into the pan, and cook while mixing with the other ingredients.
Place the stir-fried chicken and eggs on top of the rice.