2 lbs. ground beef
1 clove garlic, crushed
1 carton Ricotta cheese
1 (12 oz.) carton cottage cheese
8 oz. Mozzarella cheese, shredded
1 tsp. salt
1/2 c. mayonnaise
1 box manicotti (approximately 14), cooked and drained
1 (32 oz.) jar spaghetti sauce
1/2 tsp. oregano
Parmesan cheese

Brown ground beef with garlic in skillet, stirring until crumbly; drain. Combine Ricotta, cottage cheese, Mozzarella, salt and mayonnaise in bowl and mix well. Stir in ground beef and mix thoroughly. Fill each manicotti tube with ground beef mixture and place in a single layer in large baking dish. Top with any remaining ground beef mixture, and remaining ingredients. Bake covered at 350 degrees for 30 minutes and then uncover and bake for an additional 30 minutes.