Preheat oven to 350°F

cook ground beef until browned, drain, and mix with spaghetti sauce.

In a Lasagna dish layer in this order uncooked lasagna noodles, 1/3 of sauce mixture, cottage or riccotta cheese, another layer of uncooked noodles, 1/3 of sauce mixture, cottage or riccotta cheese, grated Mozzarella cheese, uncooked noodles, remaining sauce.

bake in oven for 1 hour then remove and let sit for 20 minutes before serving, sprinkle with Parmesean cheese if desired.

Note: 10 minutes before removing from oven add mozzarella cheese to top of lasagna then bake for the rest of the 10 minutes