STEAM N' MASH PIEROGI CASSEROLE

Steam N' Mash Pierogi Casserole image

Provided by CookingONTheSide

Categories Potato

Time 50m

Yield 8 serving(s)

Number Of Ingredients 7

2 (20 ounce) packages frozen mashed potatoes (Steam n' Mash Russet Potatoes, made according to package directions)
1 lb cheddar cheese, shredded
0.5 (8 ounce) box lasagna noodles, cooked al dente
1 cup unsalted butter
4 vidalia onions, chopped
salt, to taste
pepper, to taste

Steps:

Preheat the oven to 350 degrees.
Make the Steam n' Mash Russet Potatoes according to package directions.
Sauté the onions in the butter until cooked through, but not browned. Season with salt and pepper to taste.
Spray a 9" x 13" casserole with non-stick pan spray.
Place a layer of noodles on the bottom of the casserole; spread about ½ of the potatoes on top of the noodles.
Sprinkle with ½ of the grated cheese and top with 1/3 of the onion / butter mixture.
Repeat this step; ending with the final third of the onion / butter mixture. Cover with foil and bake the casserole for 30 minutes.
Serve immediately.

Nutrition Facts : Calories 507.2, Fat 42.1, SaturatedFat 26.6, Cholesterol 120.7, Sodium 358.9, Carbohydrate 16.5, Fiber 1.4, Sugar 3, Protein 16.9