Irish whiskey Act, whiskey produced by registered distillers was known as "Parliament whiskey", while that produced by illicit producers was, and still is referred to as "Poitín", a Gaelic term meaning "small pot" (often anglicised as poteen) in reference to the small pot stills used by the illicit distillers. However, although traditionally the product of illicit production, many legal varieties of "Poitín" have come to market in recent years. In the 18th century, demand for whiskey in Ireland grew significantly, driven both by strong population growth, and by displacing the demand for imported spirits. Growth in the latter is very much visible
Jameson Irish Whiskey of Jameson (22 bottles a day), making it the largest server of Jameson's in the world – a title it maintained for four consecutive years. As well as Jameson Original, other Jameson expressions include: Jameson is produced from a blend of grain whiskey and single pot still whiskey, which uses a mixture of malted and unmalted or "green" Irish barley, all sourced from within a fifty-mile radius around the distillery in Cork. The barley is dried in a closed kiln fired by natural gas (formerly anthracite coal). This is in contrast to the traditional method used in some Scotch whisky