1 tbsp. olive oil
2 medium to large onions, sliced medium thick
3 bell peppers, red, yellow and green for added color, sliced
4 boneless skinless chicken breasts
Salt and pepper
1. Preheat the oven to 350 degrees.
2. Heat the oil in a medium pot or dutch oven, over medium heat, and add the onions and peppers, with a little slat to season. Cook for 10 to 15 minutes until soft and tender.
3. In a 9" x 13" glass baking dish, coated with cooking spray, place about 1/3 of the onions and peppers in the bottom of the baking dish. Place the chicken breasts on top and sprinkle with salt and pepper to taste. Top evenly with the remaining vegetables.
4. Bake at 350 degrees for about 25 to 30 minutes, until chicken is done.