Supreme Pizza Casserole

• 8 ounces uncooked fettuccine
• 2 pounds ground beef
• 1 medium onion, chopped
• 2 cans (8 ounces each) mushroom stems and pieces, drained
• 1 can (15 ounces) tomato sauce
• 1 jar (14 ounces) pizza sauce
• 1 can (6 ounces) tomato paste
• 1/2 teaspoon sugar
• 1/2 teaspoon garlic powder
• 1/2 teaspoon onion powder
• 1/2 teaspoon dried oregano
• 4 cups shredded part-skim mozzarella cheese, divided
• 1 package (3-1/2 ounces) sliced pepperoni
• 1/2 cup grated Parmesan cheese

1. Cook fettuccine according to package directions. Meanwhile, in a Dutch oven, cook beef and onion over medium heat until meat is no longer pink; drain. Stir in the mushrooms, tomato sauce, pizza sauce, tomato paste, sugar and seasonings. Drain pasta; stir into meat sauce.
2. Divide half of the mixture between two greased 2-qt. baking dishes; sprinkle each with 1 cup mozzarella cheese. Repeat layers. Top each with pepperoni and Parmesan cheese.
3. Cover and bake at 350u0b0 for 20 minutes. Uncover; bake 10-15 minutes longer or until heated through.

fettuccine, ground beef, onion, mushroom stems, tomato sauce, pizza sauce, tomato paste, sugar, garlic, onion powder, oregano, mozzarella cheese, pepperoni, parmesan cheese

Taken from www.tasteofhome.com/recipes/supreme-pizza-casserole/ (may not work)