loaded mashed potatoes

Dude With the Food: Heaven In a Baking Dish [RECIPE]
OK carb avoiders, this is for a cheat night! Loaded Mashed Potatoes! This recipe has been going around on the internet and my wife snagged it so guess what's for dinner Sunday night!
Loaded Mashed Potatoes recipe
6 cups prepared mashed potatoes
1/2 cup milk
1 (8 ounce) package cream cheese
1 cup sour cre…