A little programming note for our Gluttoneers - we're taking a break after this episode and wish everyone a happy holiday season! But, for now, on to shepherd's pie...We've prepared a lot of mashed potatoes around here but adding them to the top of a casserole had eluded us until now. Behold, the shepherd's pie! Gretchen's version includes ground beef and lamb and Becca's uses mushrooms instead of meat. While it did take a while to prepare and complete this dish, it was definitely worth it in the end. But what's not to love with potatoes, cream, butter, veggies, and more butter. Yes, please.