Potato Casserole

Directions

1. 1
   Heat oven to 350°.
2. 2
   Brown hamburger with 2 tablespoons minced onion.
3. 3
   Put the potatoes from the boxes in a large pan.
4. 4
   Add remaining minced onion, butter and cheese mixes from box of potatoes.
5. 5
   Add the 8 cups of boiling water, milk and sour cream. Stir until well mixed.
6. 6
   Bake for 50 minutes until golden brown on top.
7. 7
   This makes enough for a large group of people.