Pierogi Casserole

This is so great..so easy..compared to cutting, filling and sealing.
NEED:

10 med. potatoes - boiled ( or make enough instant potatoes to serve 12)
10 oz. grated cheddar cheese
8 oz. cream cheese - softened
1 cup real butter
4 med. onions - minced
salt and pepper - to taste
1 lb. box lasagna noodles - cooked, drained

Beat together potatoes, cheddar, and cream cheese until cheese is melted and no potato lumps remain. Sauté onions in butter until soft. Stir 1/3 of the onions into the potato mixture; salt and pepper to taste. Place a layer of lasagna noodles( they can over lap..use 5 to 6 per layer) in the bottom of a greased 9 x 13 baking pan. Spread 1/3 of the potato mixture over the noodles. Repeat layers, ending with noodles. Pour remaining onions over all.
Oven at 350 degrees. Bake, covered for about 30 minutes.
(if you have noodles left, simply freeze them for a later date. Then place them in hot water to defrost and cut all the ingredients in half and make the same thing in a 9 inch baking pan, you will have to cut the noodles but can then places the pieces in as well)

Enjoy!