A simple one-pan Chicken and Broccoli Stir-Fry is a great choice. Sauté 2 chicken breasts with 2 cups of broccoli and your favorite stir-fry sauce, serving over rice. This meal comes in at about 450 calories. For quicker prep, try baking chicken breasts with steamed broccoli and a sprinkle of cheese for a quick, healthy dinner.