Easy Lasagna

1 box lasagna noodles, uncooked
2 large jars spaghetti sauce or homemade sauce
1 pound mozzarella cheese, grated
2 to 3 pounds ricotta cheese

Preheat oven to 200 degrees F.

Place sauce in the bottom of a 13 x 9-inch pan and then place one layer of noodles. On top of the noodles place first a layer of ricotta cheese and then some grated mozzarella cheese followed by sauce. Repeat layering. Layer until all ingredients are gone making sure to leave sauce and cheese for the top. Cover tightly with aluminum foil and bake for 2 hours.