Lazy Pierogie Casserole

Description
The taste of pierogies without all the fuss!

Ingredients

 * 15 lasagna noodles
 * 2 eggs
 * 2 cups Cheddar Cheese (shredded)
 * 2 cups mashed potatoes
 * pepper, to taste
 * garlic salt, to taste
 * Onion powder, to taste
 * 1 cup butter
 * 1 Onion, chopped
 * sour cream

Directions

 * Cook lasagna noodles and drain.
 * Line bottom of 9x13 pan with a single layer of noodles.
 * In bowl mix mashed potatoes, Cheese, egg, and spices.
 * Spread half over noodles.
 * Cover with another layer of noodles, then Potato mixture.
 * Melt butter or margarine in fry pan, saute Onion until clear and soft.
 * Pour over noodles.
 * Cover with foil.
 * Bake 30 minutes in 350F oven.
 * Let stand 10 minutes before cutting.
 * Serve with sour cream.