1/2 c. Parmesan cheese
1 (6 oz.) pkg. lasagna noodles
1 env. spaghetti mix
1 (6 oz.) can tomato paste
1 1/2 c. cottage cheese
1 (6 oz.) pkg. Mozzarella cheese
1 lb. ground beef
1 tsp. salt
1 egg
1/4 c. cheddar cheese

Preheat oven to 375 degrees. Mix ground beef, spaghetti mix, tomato paste, and let simmer for 1 hour. Cook noodles in salt until tender. Combine egg and cottage cheese in extra bowl. In greased baking dish put a layer of hamburger mix, layer of noodles, layer of cottage cheese, and a layer of Mozzarella cheese. Repeat layers and top with cheddar cheese and Parmesan cheese. Cook 30-45 minutes. Let stand for 15 minutes.