10oz, thawed and drained * Cooked and drained Combine sauce and spaghetti, toss lightly. Combine cottage cheese and 1/4 c parmesan cheese, mix well. Place half the spaghetti mixture in a 10"x6" baking dish; cover with spinach, cottage cheese and half the mozzarella cheese. Top with remaining spaghetti mixture. Cut remaining mozzarella cheese into 1/2" strips; arrange on top of spaghetti mixture to form a lattice design. Sprinkle with remaining parmesan cheese. Bake at 350� for 30 mins.