3-ply stainless steel sets are the best option for kitchen professionals and a perfect choice for home cooks too, thanks to their durability and the even distribution of heat that they offer. The aluminium core in Le Creuset’s 3-ply range heats up quickly and distributes that heat, while the stainless steel holds heat better than many other materials, is as durable as it gets, enables you to use metal utensils without the fear of damaging the pan, and allows you to put them in the dishwasher without deterioration.