Mexican Casserole
["1 lb. ground beef", "1 medium onion, chopped", "1 can cream of mushroom", "1 can Ro-Tel tomatoes with green chilies", "1 can cheese soup", "1 can chili beans", "1 bag Doritos (nacho cheese flavor)", "grated cheese"]
["Brown meat and onion.", "Add all ingredients, except Doritos and cheese.", "Line baking dish with chips.", "Pour mixture over chips. Cover with cheese and bake a short time, until bubbly and cheese melts good."]
["ground beef", "onion", "cream of mushroom", "Ro-Tel tomatoes", "cheese soup", "chili beans", "Doritos", "grated cheese"]