Make Ahead Mashed Potatoes - cooking recipe

Ingredients

5 lb. potatoes, peeled and cooked
1/2 c. butter (oleo)
1/2 c. sour cream
1 large pkg. cream cheese
1/2 to 1 c. milk
2 eggs, beaten
1 pkg. Good Seasons Italian dressing *

Preparation

Mash potatoes, adding rest of ingredients.
Whip together; put in a buttered casserole dish.
Set in refrigerator overnight (a couple of days doesn't matter).
Bake at 350\u00b0 for 45 minutes to 1 hour, uncovered.