Baked Spaghetti

1 package (16 ounces) spaghetti

1 pound ground beef

1 medium onion, chopped

1 jar (24 ounces) meatless spaghetti sauce

1/2 teaspoon seasoned salt

2 eggs

1/3 cup grated Parmesan cheese

5 tablespoons butter, melted

2 cups (16 ounces) 4% cottage cheese

4 cups (16 ounces) part-skim shredded mozzarella cheese

Cook spaghetti according to package directions. Meanwhile, in a large skillet, cook beef and onion over medium heat until meat is no longer pink; drain. Stir in spaghetti sauce and seasoned salt; set aside. In a large bowl, whisk the eggs, Parmesan cheese and butter. Drain spaghetti; add to egg mixture and toss to coat. Place half of the spaghetti mixture in a greased 13-in. x 9-in. baking dish. Top with half of the cottage cheese, meat sauce and mozzarella cheese. Repeat layers. Cover and bake at 350° for 40 minutes. Uncover; bake 20-25 minutes longer or until cheese is melted. Yield: 10 servings.

recipe source : Taste of Home