Fettuccine Bake

1 lb Hamburger (I use turkey burger)
1/4 cup chopped onions
1 16 oz can tomatoes (I can't find 16 oz cans anymore so I use 14.5 oz cans)
1 tsp Oregano (Italian seasoning works well too)
1 cup mozzarella cheese
1/2 cup grated Parmesan
3 beaten eggs
2 T margarine
1/2 tsp garlic powder
8 oz hot cooked fettuccine noodles
1 T parsley

Brown meat in a skillet, drain. Add onion, tomatoes and oregano; bring to a boil. Simmer 20 minutes. Stirring Occasionally. Combine Parmesan, eggs, Margarine, parsley and garlic powder. Toss noodles with egg mixture, add to meat. Bake at 350 degrees for 25 minutes.