Marvelous Mashed Potatoes

Marvelous Mashed Potatoes:

5 lb. potatoes, peeled and cooked
1 cup half & half or milk
1 stick butter, melted
8 oz. cream cheese
1 tsp. salt
1 tsp. onion salt
1 tsp. Lawry's salt
1/4 tsp. pepper

Combine all ingredients and mash. Put in 9x13 pan and refrigerate overnight. Bake @ 350 degrees for 45 minutes. (You can make it and bake it the same day but it tastes better if it sits first.) This is a nice change from funeral potatoes and they don't need gravy.