Swedish Potatoes - cooking recipe

Ingredients

6 medium baking potatoes, thinly sliced
1 teaspoon salt
1/4 teaspoon white pepper
1/2 small onion, chopped
1 egg, beaten
3 ounces shredded gruyere cheese (3/4 cup)
1 cup milk
1 cup whipping cream
2 ounces shredded gruyere cheese (1/2 cup)
3 tablespoons butter

Preparation

Heat oven to 350 degrees.
Butter 2 quart casserole, combine potatoes, salt, pepper, onion, egg and 3 ounces Gruyere cheese.
Heat milk and cream to boiling in saucepan, combine with potato mixture.
Place in casserole, sprinkle with remaining cheese and dot with butter.
Bake 1 hour.
If top not browned, broil until lightly brown.