Calphalon Hard Anodized Aluminum Nonstick Cookware Dutch Oven, 7 qt, Black Heavy-gauge aluminum construction ensures even heating and is hard-anodized for durability The PFOA-free nonstick surface means you can cook healthier using less fat, with effortless cleanup Oven safe to 400 degrees F so you can cook on the stovetop and transfer to the oven to finish cooking or keep warm Ideal for searing and braising meats, browning meats for savory stews, and preparing delicious soups Protected by a Full 10 Year Warranty