Grated Potato Casserole

Ingredients
- 12 c milk
- 3 eggs
- 12 tsp salt
- 18 tsp pepper
- 1 c cubed sharp process American cheese
- 2 Tbsp butter or margarine softened
- 12 small onion cut in pieces
- 3 medium potatoes pared and cubed about 3 c
Directions
- Place milk eggs salt pepper cheese butter or margarine onion and cubed potatoes in blender container
- Blend on high speed just until potatoes are grated
- Pour into greased baking dish
- Bake in 375 oven for 35 to 40 minutes