Potatoes Chantilly

Directions

1. 1
   peel, slice and boil the potatoes.
2. 2
   drain and mash.
3. 3
   whip with a fork and the milk.
4. 4
   add sour cream and cheese and almost all the onions.
5. 5
   spoon mixture into a casserole dish add more cheese, onion and parsley to the top.
6. 6
   bake at 375 for 25 minutes.
7. 7
   add another bit of onions and cheese and bake for another five minutes.