The denby cast iron 24cm round casserole is crafted from cast molten iron and enamelled both inside and out for a stunning finish and classic look thanks to its multi layered construction cast iron heats up faster and stays hotter for longer therefore making meal preparation simple and food taste great suitable for all oven and hob types including induction features include tough easy clean enamel surface inside and out integrated basting rings to keep food deliciously succulent tight