16 oz. pkg. egg noodles
1 c. (8 oz.) Ricotta or creamed cottage cheese
2/3 c. shredded Mozzarella
1/3 c. grated Parmesan
2 1/2 c. spaghetti sauce
1 lb. browned hamburger
1 lg. onion, chopped and sauteed

Preheat oven to 375 degrees. Cook noodles according to package instructions; drain.

In a large bowl, toss noodles with Ricotta, Mozzarella and Parmesan. In a 2 quart oblong baking dish, spoon enough sauce to cover the bottom. Layer half the noodles and half the sauce. Repeat. Bake 25- 30 minutes. (6 servings)