This roaster pan is made of cast aluminium and features an advanced Titanium 3000 Plus non-stick coating. Made from hand-cast aluminium alloy, the exceptional heat conductivity and even heat distribution make them a delight to use. Their non-stick coating is so tough you can use metal utensils on them without the risk of scratching. They come with a glass lid and are double-handled so you can get your roast into and out of the oven easily. Made in Germany.