Perogie Casserole
["1 box lasagna", "6 large potatoes (raw)", "1 (8 oz.) Cheddar cheese", "1 small onion", "5 Tbsp. margarine", "1 tsp. salt and pepper"]
["Boil lasagna according to directions.", "Layer lasagna, sliced potatoes, shredded Cheddar cheese.", "Saute onions (diced small) in margarine.", "Pour over mixture or in the layers in a 13 x 9 x 2-inch pan.", "Bake at 350\u00b0 covered with foil.", "Uncover and bake 15 minutes, uncovered."]
["lasagna", "potatoes", "Cheddar cheese", "onion", "margarine", "salt"]