Cortina Granitium is the revolutionary series featuring a new non-stick coating and the Thermopoint technology developed by Ballarini (applied only to frying pans and grill pans). The non-stick seal with a core of Granitium is reinforced with mineral particles, ensuring healthy and perfect cooking, the durability of the cookware, strength, and dishwasher safety. It is also considered a guarantee against potential nickel allergies.