12 Cup Effortlessly bake muffins with this tray from Circulon. The tray is made from extremely strong and durable carbon steel, giving it the resilience to withstand constant use in bakeries, restaurants and at home. Patented Total non-stick technology ensures muffins are easy to release once baked. It also prevents food from sticking to the tray, making it easier to clean, so you can spend more time baking your favourite muffins and less time cleaning up.