We've teamed up with Bake off Winner and TV chef Nadiya Hussain to bring you our cleverly designed carbon steel bakeware & ovenware set - combining beauty with practicality . Every item has been created to make baking easier and more fun. Using a raised pattern on the cooking surface not only looks beautiful but it also provides added benefits of improved air flow and release . The gold non-stick coating on our bakeware items is the secret to perfect and even baking, whilst the black non-stick coating on our ovenware pieces - like this 9" x 13" medium roast & bake tin - holds and transfers the heat evenly for perfect roasting & browning. With this bakeware range, your baking skills will reach a whole a new level! Reasons Nadiya Loves Made from heavy gauge steel that's durable yet lightweight Beautiful teal non-stick exterior Black non-stick PFOA-free interior prevents foods from sticking & holds heat for perfect roasting & browning Finished with rolled, anti-warp edges Textured internal surface assists with airflow & food release Food releases with ease, and clean up is a breeze Handy internal measurements help you to match your recipe to the right tin Easy care: dishwasher safe , and oven safe up to 220C / 425F / Gas Mark 7 Quality that's built to last - this durable roaster comes with a 10 year guarantee