Bushmills The Original is a blended Irish whiskey composed of approximately 45% triple-distilled single malt and 55% light grain whiskey. Aged for a minimum of 3 to 5 years predominantly in American oak ex-bourbon barrels with a portion of sherry casks. Triple-distilled. Unpeated. Bottled at 40% ABV. Standard bottle sizes are 700ml or 750ml depending on market.