"Yellow-fleshed potatoes have a rich, almost buttery taste. If you like a slightly tangy edge to your mash, substitute buttermilk for the milk. You can also embellish these by adding a whole heap of fresh herbs (up to 1/2 cup each of chopped parsley and basil) and some toasted pine nuts, too. Browse dozens of recipes for potato and sweet potato side dishes on our Guide to Thanksgiving Dinner, where you'll find hundreds more recipes for turkey, sides, and pies...."