A fantastic of quality enamel boiling pots from HAHN, sizes ranging from 16cm - 30cm Enamel is basically a layer of paint which is painted on to ceramic, steel, metal or glass ware. It is very hard wearing and is not affected by heat. It is therefore ideal for using in the kitchen, including putting it in the oven. It has been widely used as a coating for pots and pans for many years now. Apart from withstanding the heat, it also stops rusting if used on cast iron goods. In the past, before the use of enamel, great care had to be taken of these utensils. Cast iron is excellent for retaining the heat and the coating of vitreous glaze which is non stick, is easy to clean and can also be decorative. There used to be a problem with the glaze flaking off but technology has moved fast and the manufacturers now offer very long guarantees against that happening if the product is used properly.