Spaghetti Pizza Casserole

Directions

• Cook spaghetti according to package directions. Drain and rinse with cold water. In a large bowl, toss spaghetti with egg substitute and Parmesan cheese. Spread evenly into a 15x10x1-in. baking pan coated with cooking spray; set aside.
• In a large nonstick skillet, cook the beef, onion and peppers over medium heat until meat is no longer pink; drain. Add garlic; cook 1 minute longer. Stir in spaghetti sauce and seasonings; heat through.
• Spoon over spaghetti. Top with mushrooms and mozzarella cheese. Bake, uncovered, at 350° for 25-30 minutes or until lightly browned. Let stand for 5 minutes before serving.