Cut the chicken breast and vegetables into small pieces.
Add cooking oil to a pan and stir-fry the chicken breast.
When the chicken is halfway cooked, add onion, carrot, and bell pepper; stir-fry together.
Add rice and stir-fry evenly with the other ingredients.
Pour in BBQ sauce and stir-fry until everything is well seasoned.
Season with salt and pepper to taste.
Serve the finished fried rice in a bowl.