The document discusses Irish whiskey, including its production process, differences from Scotch whiskey, popular brands, and service. Irish whiskey is distilled from malted and unmalted cereals like barley in Ireland. The production involves steeping, malting, fermentation, distillation, and a minimum of 3 years of maturation in oak casks in Ireland. Compared to Scotch, Irish whiskey does not use peat and is distilled three times instead of twice. Popular Irish whiskey brands include Jameson, Bushmills, and Tullamore Dew.