All pots and the saucepan are made of cast aluminium and have the durable non-stick ceramic coating fusion inside. All glass lids have a steam vent and the ceramic coating has many good properties. It is very hard, resistant and has low wear and tear. The ceramic coating protects the pots and the stem pot from scratches and abrasion and thus promotes longevity. Since only a little fat is needed for frying, cooking with the ceramic-coated pots is particularly digestible. Thanks to the ceramic coating, the cooking pot set is very easy to clean. The 4-piece king cooking pot set is suitable for all types of cookers, including induction. The enclosed handle pads can be used to touch the handles.The cast aluminium roaster is versatile, whether to use it on the stove or in the oven, it is a real all-rounder. The aroma button in the lid makes it easy to add liquids during the roasting process for the perfect roast. Colour: Green