1 1/2 lbs. fresh string beans
1 sliced onion
3-4 tbsp. sour cream
Sprinkling of garlic powder
5-6 slices American cheese

Mix first four ingredients in casserole dish; top with cheese slices. Bake 1 hour for fresh beans, 30 minutes for par-cooked beans, and 15-20 minutes of canned beans. Serves 6.

Crumbled bacon slices may be added.