Prepare to serve the creamiest, most tempting mashed potatoes on your Thanksgiving table this year. Food Network Kitchen's classic mashed potatoes are the trick to an abundant, velvety side dish that belongs on every vacation table. Ginevra walks you through two scrumptious variations– one with buttery Yukon Gold potatoes for a naturally silky texture, and one with fluffy Russet potatoes for a light, classic mash. With lots of butter, cream and expert tips for ideal outcomes, these…