Jeff Mauro is savoring some of The Kitchen's cozy, warm recipes, including Alex Guarnaschelli's Sweet Potato and Turkey Shepherd's Pie, Katie Lee Biegel's Warm Roasted Fall Vegetable Pasta Salad, and Geoffrey Zakarian's Black Forest Overnight Oats. Jeff is also featuring his Good Old-Fashioned American Grilled Cheese and Tomato Soup, as well as Sunny Anderson's Easy PB&J Swirl Bars. Plus, Jeff gives his best tips for comforting mac and cheese and shows a fun way to use leftovers with a waffle iron!