1 package (1 pound) spaghetti , cooked and drained (about 8 cups)
24 (1 ounce each) frozen fully-cooked meatball
7 1/2 cup Mushroom Italian Sauce
1/2 teaspoon garlic powder
1/2 cup grated Parmesan cheese
Stir the spaghetti, meatballs, sauce and garlic powder in a 13 1/2 x 9 1/2 x 3-inch disposable foil pan. Sprinkle with the cheese. Cover the pan.
Bake at 375°F. for 1 hour 30 minutes or until the mixture is hot and bubbling. Serve with additional Parmesan cheese, if desired.