Pierogi Lasagna has layers of lasagna noodles and a filling made of mashed potatoes, onions, sour cream and cheddar cheese.
Ingredients
3 lbs potatoes
1 large onion
milk - as needed
16 oz. sour cream
1/4 cup butter
3 cups cheddar cheese
12 lasagna noodles
salt and pepper
Instructions
Cook the lasagna noodles until almost tender.
Cook the potatoes until tender. Drain well. I put them back on the burner they were on over very low heat to make sure the water is removed for a couple of minutes.
Chop the onions and saute in one tablespoon butter.
Mash potatoes, add the sour cream and remaining butter. Add milk as needed to make fluffy mashed potatoes. Stir in the onions and 2 cups of the cheese.
Grease a 9 x 13 pan. Lay 3 noodles on the bottom. Top with 1/3 of the potato mixture. Add another layer of noodles. Top with potatoes. Add noodles and top with remaining potatoes. Lay the remaining noodles on top.
Bake for 1 hour covered with foil. Add remaining cheese and put back in the oven until it is melted.
Notes
If making the day ahead, bake for about 1 1/2 hours and then add cheese.
Recipe by Recipes Food and Cooking at https://recipesfoodandcooking.com/2017/01/03/pierogi-lasagna/