2 lbs. cooked potatoes, peeled and sliced
1 lb. Ricotta cheese
1/2 c. chopped onion
1 pkg. frozen spinach
8 oz. shredded Mozzarella cheese
Olive oil

Toss potatoes with pepper, olive oil (enough to coat) and salt. Layer as you would pasta lasagna. Bake at 375 degrees for 30 minutes or until heated through. Serves 4. Serve with your favorite meat or chicken.