4 Idaho potatoes, peeled and cut into 1/4 inch slices
2 onions, chopped
1/4 c. butter
2 tbsp. dry sherry
Paprika

Boil potato slices in water to cover until tender, about 15 minutes. Drain potatoes and cool in cold water; drain again. While potatoes are cooling, saute onion in butter in a nonstick skillet until translucent. Stir in sherry. Preheat oven to 350 degrees. Layer half the potato slices in the bottom of a 2 quart casserole. Cover with onion and top with remaining potatoes. Sprinkle with paprika. Bake until heated thoroughly, about 20 to 25 minutes.