1 (16 oz.) box lasagna noodles (uncooked)
2 jars (15 1/2 oz.) spaghetti sauce
1 (15 oz.) container Ricotta cheese
1 (8 oz.) pkg. Mozzarella cheese, grated
1/2 c. Parmesan cheese
1 1/2 c. water

Combine water and spaghetti sauce. Cover bottom of 9 x 13 pan. Layer noodles, Ricotta and Mozzarella. Sprinkle Parmesan. Cover with foil.

Bake 1 hour at 350°F.