1/2 cup (1 stick) butter
1 cup regular rice
1 tsp. instant onion flakes
1 tsp. salt
1 (10 1/2 oz.) can mushroom or celery soup
1 cup water
3 chicken breasts (boneless works well)
coarse black pepper

Melt butter in an 8x8-inch baking dish. Stir in rice, onion flakes, salt, water and soup. Place chicken breasts over top of mixture. Sprinkle with pepper. Bake, uncovered, at 350°F for 1 1/4 hours.