A super easy, delightfully creamy make-ahead mashed potato recipe. I used it for my first Thanksgiving. I made it the day before and just popped it in the oven on Thanksgiving day - it definitely alleviated some stress that day. I got this from the St. Louis Today website. Also, a lot of make-ahead mashed potatoes recipes require sour cream or cream cheese. My family doesn't particularly like those flavors, so this was a great alternative.