Good Potatoes

Ingredients
- 8 or 9 medium size potatoes
- 12 c butter or margarine
- 1 Tbsp salt
- 1 pt half and half
- 14 lb sharp Cheddar cheese grated
- Parmesan cheese
Directions
- Cook the potatoes in their jackets cool in refrigerator a day ahead of time
- Peel and grate the potatoes
- Melt the butter or margarine
- Add the salt and half and half
- Grate the Cheddar cheese add a small amount of Parmesan cheese to the Cheddar cheese
- Layer potatoes melted mixture and cheese in a baking dish top with crumbs
- Bake at 350 for 1 hour