Saute onion in butter. Blend ... stirring constantly and cook over low heat until smooth and thickened. Add cooked beans and pour into shallow baking ... 15 to 20 minutes.
Preheat oven to 350 degrees. In medium bowl, combine beans, milk, soup, pepper and ... MICROWAVE DIRECTIONS: Prepare green bean mixture as above; pour ... quart microwave-safe casserole. Cook, covered, on high 8 ... beans halfway through cooking time. Top with remaining onions; ... Let stand 5 minutes.
Cook onion in butter. Blend in ... and thickened. Add beans and pour into shallow baking ... 6. Variations: Cook green beans with 1 beef bouillon ... and 1 cup milk.