Farberware Bakeware 10" x 15" Cookie Pan Our 10inch by 15inch cookie pan is designed to fit into all ovens, including smaller wall ovens. The pan is made of heavy weight carbon steel to aid in even browning. The nonstick surface makes cleanup easy and allows you to bake cookies without greasing the pan. The color of a baking pan influences the browning of your baked goods the darker the color, the more browning occurs. Our nonstick cookie pan is a light gray color to prevent overbrowning. Budget permitting, consider buying two cookie pans of the same type. As different pans yield different results, matching pans helps produce a uniform batch of cookies and allows you to keep one pan in the oven while you're cooling the other, thus speeding the baking process. Our cookie pan has a shallow lip around the edge of the pan, making it suitable for jobs beyond baking, such as roasting vegetables.