Preheat the oven to 450 °F. In a large skillet, sauté the chopped onion with olive oil over medium-high heat for about 3 minutes. Add the carrots and cook for another 3 minutes.
This simple and easy Chicken Rice Casserole makes an elegant and tasty dinner. Made with onions, carrots, basmati rice, and chicken, you won't believe how delicious this meal is!