Mashed Potato Question

 As Thanksgiving approaches one of the mainstays of that celebration meal is mashed potatoes at least on our table.  How about yours?photo courtesy of Valley News.But here's the real question: do you peel or leave unpeeled?Mental Floss has an article today about how to peel potatoes after cooking them.  Read here.  It's interesting and very much like what you have to do with beets but it means