Gruyere Cheese Potatoes

1 garlic clove
2 cups milk
1 cup heavy cream
5 lbs potatoes, sliced thin (approximate amount)
1 cup gruyere cheese, shredded
salt
pepper
nutmeg
cayenne pepper

Crush garlic clove a little, then rub over long baking dish. Put garlic clove in saucepan with milk and cream. Bring to a boil. Arrange potato slices in pretty layers in baking dish. Add salt, pepper, nutmeg, and cayenne to taste. Pour milk over potatoes. Discard garlic. Sprinkle cheese on top. Bake 1 hour at 350⁰.