Cowboy Spuds

1 pound hamburger
1 small onion
1 can cream of chicken soup
1 package brown gravy mix
1 cup water

Brown hamburger and onion. Add soup, gravy mix and water and cook just until heated through. Serve over baked potatoes. Add additional toppings of butter, sour cream, bacon bits, diced green peppers, diced tomatoes, sliced green onions, grated cheese, etc.