Copper

Professional cooks can attest that copper cookware is an essential part of every cookware collection as it is 2X more conductive than aluminum and 10X more conductive than stainless steel. This advantage makes copper the very best material for cooking, as it is unsurpassed in its ability to heat up evenly and rapidly and to cool down quickly, allowing for maximum control and great cooking results.
High performance 2.5 mm Copper heats faster and cools faster than other metals  100% Copper body-bonded to a thin layer of stainless steel. Stay cool, cast stainless steel handles for added balance Can be used on all cooking surfaces - gas, electric, halogen and in the oven Can also be used on induction stovetops with Mauviel induction stovetop disc Made in France since 1830