Irish whiskey "Jameson" is the smoothest in the world, which is due to the innovative approach of the company's founder, John Jameson. The most popular (famous), best-selling and recognizable Irish whiskey in the world. The spirits for the Jameson blend are aged for at least three years in bourbon and sherry barrels. Color: The whiskey has a rich, deep golden color. Taste: The whiskey has a soft, slightly sweet taste with oak and nutty notes. Aroma: The whiskey has an exquisite aroma with notes of sherry and vanilla.