Nancy is teaching her grandson, Miles, and a few of his friends how to cook! They're itchin' to get in the kitchen, so she shows them the way to cook Foolproof Chicken Parmesan, Spaghetti and Meatballs and Sauteed Green Beans with Creamy Lemon Dressing. For dessert, she teaches them to make Peanut Butter Bars with Salted Chocolate Granache and Chocolate, Peanut Butter and Raspberry Milkshakes.