Le Creuset stainless steel fry pans offer superior control at every stage of preparation, with quick responsiveness to heat adjustments. Durable and versatile, tri-ply stainless steel is well-suited to both stovetop and oven use. Le Creuset tri-ply stainless steel features a full aluminum core that extends up the sides of the pan and all the way to the rim for full, quick and even heat distribution. It's bonded between two layers of professional-grade stainless steel for a pan that's durable and resistant to discoloration over time.