Holiday Potatoes

Directions

1. 1
   In a large mixer bowl, mash potatoes until smooth.
2. 2
   Add cream cheese in small pieces, and butter and beat well until cheese and butter are melted.
3. 3
   Add sour cream to milk and egg mixture with the salt and pepper, add to potato mixture and beat until fluffy. Place in a 9-inch greased casserole and refrigerate several hours or overnight.
4. 4
   Bake, uncovered, in a preheated oven at 350° until lightly browned.
5. 5
   Serve hot.
6. 6
   Serves 8 to 12 people.