Tupperware on Twitter: "These creamy, tender Au Gratin Potatoes were made for our Chef Series II 4.3-Qt./4 L Sauteuse. Take it right from the stove to the oven, and bake to perfection.
Amazon.com: Chantal Induction 21 Steel Sauteuse with Glass Tempered Lid (5-Quart): Home & Kitchen