Preparation:
Cook potatoes in boiling salted water for 30 minutes. Cool, peel and grate potatoes. Combine cheese, milk, and butter in a small saucepan; slow heat until melted. Stir occasionally. Remove from heat. Stir in sour cream, salt and pepper. Add cheese mixture to potatoes. Pour into greased 2 quart casserole dish. Sprinkle with paprika. |