Bacon is a meat product prepared from cured pork. It is first cured using large quantities of salt, either a brine or a dry packing. Fresh bacon may then be dried for weeks or months in cold air, or it may be boiled or smoked. Fresh and dried bacon are typically cooked before eating, often by pan frying. Boiled bacon is ready to eat, as is some smoked bacon, but they may be cooked further before eating. Bacon is prepared from several different cuts of meat. It can be made from the pork belly or from back cuts, which has less fat than the belly.