8 oz. spaghetti
8 oz. sour cream
8 oz. cream cheese
28 oz. Prego sauce
1 lb. ground beef
8 oz. shredded Cheddar
1/4 c. Parmesan cheese
1 tsp. garlic powder
1 egg

Mix egg, garlic powder and Parmesan cheese. Toss with cooked spaghetti. Place in a large pie pan or dish making a pie shell. Combine sour cream, cream cheese, and 1/2 Cheddar cheese; place on top of spaghetti. Top with sauce and remaining cheese.

Bake 40 minutes at 350°F.