Step 1

Preheat oven to 350 degrees F.

Step 2

Boil potatoes in a large pot until fork-tender.

Step 3

Allow potatoes to cool, and then peel. Using the large holes on a grater, shred potatoes.

Step 4

Place potatoes into a large bowl. Stir in the cheese and sour cream. Add salt and pepper to taste.

Step 5

Pour potato mixture into a greased baking dish.

Step 6

Bake, uncovered, for approximately 45 minutes.