Recipe source: dad, who I think got it from the Internet

1 can (10 3/4 ounces) Cream of Mushroom Soup - not soup mix
3/4 c milk
1/8 tsp black pepper
2 packages (9 ounces each) frozen green beans
1 1/3 c French Fried Onions

-Combine soup, milk and pepper in a baking dish.  Stir until blended.
-Stir in beans and half the french fried onions.
-Bake at 350F for 30 minutes or until hot.
-Stir.
-Sprinkle with remaining half of the onions.
-Bake 5 minutes or until onions are golden.