Preheat oven to 425 degrees. ... in ketchup, mustard, cheddar cheese soup, onion, salt and pepper. ... melted butter and potato flakes, LOWER OVEN TEMPERATURE TO ... golden brown. Serves 8.
Heat oven to 400 degrees. ... onion. Pour combined soup, milk, and pepper over ... ingredients; sprinkle over potato mixture. Bake 20 to 25 ... until bubbly. 8 servings.