<p>Brownies, bar cookies, corn bread and cakes bake to perfection in our square cake pans. Made exclusively for us, the aluminum-coated steel pans heat quickly and evenly for consistent results.</p> <ul> <li>Versatile pan is ideal for baking cakes, brownies and bar cookies.</li> <li>Commercial-grade aluminized steel distributes heat quickly and evenly for consistent baking results.</li> <li>Won't corrode or rust, even with heavy use.</li> <li>Coated wire reinforcement along the rim maximizes durability and resistance to rust and warping.</li> <li>Folded construction enhances strength.</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>