10 to 12 potatoes, boiled and mashed
3/4 lb. grated cheese
2 1/2 sticks butter
2 onions, finely diced
1 lb. lasagna noodles, cooked

Cook lasagna according to package directions. Mash potatoes and cheese and beat with mixer. Saute onion in butter until soft. Add 1/2 of onion and butter to potato mixture and salt to taste.

Generously butter a 9x13 inch baking dish. Place a layer of lasagna in dish, then a layer of potato mixture. Repeat layers, ending with noodles. Pour butter and onion over all. Cover with foil and bake at 350 degrees until heated through. Simple and delicious!