From their Cask Series, Famous Grouse brings us the Famous Grouse Bourbon Cask, a blend of aged whiskies aged in first-fill bourbon casks and American oak. With a signature nose of toasted grain, vanilla, and biscuits, the flavor erupts with smoky caramel flavors with hints of sweet and creamy vanilla. Fragrant and sweet, Famous Grouse Bourbon Cask finishes in a soft and sweet oaky note that ends dry and short.