Bacon is a cured meat prepared from pork that is cured through brining or dry salting and then smoked. There are several varieties of bacon including pancetta from Italy which is cured with salt, peppercorns and cloves without smoking. Other varieties include Irish bacon from the pork loin which is lean and smoked, Canadian bacon also from the pork loin, American-style bacon typically from the pork belly which is cured and smoked, slab bacon which is a large single piece with the rind left on, peppered bacon coated in black pepper, and apple wood smoked bacon cured over burning apple wood.