Creamed Mashed Potatoes
["2 1/2 lb. yellow Finn or long white potatoes, washed and peeled", "1/2 c. (1 stick) unsalted butter, cut into pieces", "1 (8 oz.) pkg. cream cheese, cut into pieces", "1/4 c. heavy cream", "salt and freshly ground pepper"]
["Cut potatoes in quarters. Place in a large stockpot with water to cover. Boil over high heat uncovered for 30 minutes or until soft. Drain and mash with potato masher or pass through a food mill. While hot, add butter, cream cheese, heavy cream and salt and pepper to taste. Whip until smooth with a wooden spoon."]
["long white potatoes", "unsalted butter", "cream cheese", "heavy cream", "salt"]