1 lb. Italian sausage, cut in 1/4" diagonal slices
1 (15 oz.) jar spaghetti sauce
6 oz. mostaccioli noodles, cooked & drained
1/3 c. (10 1/2 oz.) Kraft 100% grated Parmesan cheese
1 (4 oz.) pkg. 100% mozzarella cheese

Brown sausage; drain. Add sauce, noodles and Parmesan cheese; mix well. Microwave on high 7-8 minutes or until heated through. Stir after 4 minutes. Top with mozzarella cheese. Microwave 2 minutes.

Conventional: Top with cheese (mozzarella) before baking. Bake at 350 degrees for 25 minutes or until heated through.