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
Irish whiskey a recipe. Although known to have occurred for hundreds of years, records of whiskey production in Ireland can be difficult to come by, particularly in the earlier years when production was unregulated. Even in later years, as production was frequently illicit, official records bear little reflection of reality. In addition, as many Irish records were traditionally oral, rather than written, details on early production are likely lost. The oldest known written record of whiskey comes from Ireland in 1405 in the Irish Annals of Clonmacnoise, where it was written that the head of a clan died after "taking a surfeit