Chicken breasts
Spinach leaves
Tomatoes, diced
Parmesan
Salt
Pepper
Lay breasts in a baking dish. Sprinkle with salt and pepper. Lay spinach leaves on top of chicken, then add diced tomatoes. Cover with freshly shredded parmesan cheese. Cover and bake at 350° for 30 minutes, then uncover and bake an additional 10 minutes or until chicken is cooked through.