1 can cream of mushroom soup undiluted.
1 1/2 cup milk
1/2- 1 tsp. salt
1/8 tsp. cayenne pepper
5 cups thinly sliced peeled potatoes
1/4 cup butter
1/4 cup all purpose flour
In small bowl combine the first four ingredients, set aside. In a 13 x 9in pan, layer 1/3 of the potatoes, 1/3 of the butter, and 1/3 of soup mixture. Repeat layers 2 more times. Bake uncovered @ 350 for 1 hour and 20 minutes. Serves 6-8.
