DIE-CAST NON-STICK MARBLE COATED ALUMINIUM COOKWAREThis 10 piece set is made of sizes 20/24/28/32 (cm) and 28 (cm) shallow Casseroles, giving you the convenience of using a right fit Casserole for your cooking. The interior is layered twice with a non-stick coating marble material thus ensuring the effortless release of food. The Aluminum Alloy Bottom allows even and swift heat conduction that saves your gas/energy and cooks foods quickly and evenly.Care InstructionsMaiden Use: Wash the pan with a mild detergent, soft sponge or dishcloth and warm water. Rinse and dry.Subsequent UsesWhen Cooking, do not heat empty pans as excessive heat damages the non-stick coating.Use only non-stick cookware utensil i.e. plastic and or wooden spoons and avoid sharp objects like Knives.Do not leave food residue after cooking and do not use to store cooked food.Wash the pan with warm soapy water, using a soft sponge or dishcloth. Rinse thoroughly and dry immediately.Key features;Superior qualityEffortless food releaseDurable and ruggedSaves energyTransparent tempered glass lid with vent for pressure and temperature control10 Piece setBakelite Knobs