Pierogie Casserole - cooking recipe

Ingredients

1 pkg. lasagne noodles or 1 bag wide egg noodles
1 (15 oz.) large jar Cheez Whiz
4 to 6 boiled potatoes (no seasoning or butter)
1 to 1 1/2 small onions, diced

Preparation

Boil noodles and drain.
(If using lasagne, lay flat until ready to use.)