Make Ahead Potatoes

Directions

1. 1
   Combine and boil potatoes, salt and 1 stick of butter until done; drain.
2. 2
   Add other stick of butter and beat with mixer.
3. 3
   Add cream cheese; blend well.
4. 4
   Add Pet milk until a little thin; put into baking dish.
5. 5
   Cool completely, cover and refrigerate.
6. 6
   When ready to use, dot with butter and microwave until warm, stirring often.