<p>A classic in professional kitchens, our jelly roll pan is endlessly useful for baking all sorts of pastries and confections. It's made from durable aluminum-coated steel.</p> <ul> <li>Versatile pan suits countless baking tasks, from baking jelly rolls and cookies to toasting nuts.</li> <li>Commercial-grade aluminized steel distributes heat quickly and evenly for consistent baking results.</li> <li>Coated wire reinforcement along the rim maximizes durability and resistance to rust and warping.</li> <li>Unique diamond-textured surface strengthens sheet pan while increasing airflow for even baking.</li> <li>Pan is uncoated; for best results, grease pan or line with parchment paper or silicone mat.</li> <li>Made exclusively for Williams Sonoma.</li> </ul>