Providing 2 times more even heating and superior durability versus enameled cast iron, All-Clad introduces our newest technology, d7 Stainless. d7 Stainless features a seven ply bonded construction of stainless and aluminum to deliver the ultimate heat retention and perfectly even heating. Ideal for braising and slow roasting or searing on stovetop, d7 ensures tender, flavorful results for all your unique cooking needs. With its large cooking surface, this d7 Stainless 8 Qt. Round Oven is ideal for browning and searing meats and vegetables, while its high, straight sides accommodate the addition of liquid and accompaniments, making it an excellent choice for one-pot meals. The pan's distinctive domed lid locks in heat and circulates moisture, delivering tender, flavorful results. Discover what it means to cook with All-Clad.