2 (1 lb.) cans French style green beans, drained
1 (10 1/2 oz.) can condensed cream of mushroom soup
1 can onion rings

Stir together green beans and mushroom soup. Pour into ungreased 1 quart casserole. Bake, uncovered, 35 minutes in 350 degree oven. Sprinkle top with can of onion rings.