Bunnahabhain is famous for releasing unpeated whiskies despite being on the island of Islay. This allows it to showcase many of the island's coastal notes without tying those elements to heavy smoke notes. Here is a unique single cask Bunnahabhain that spent its whole 13-year life in a 1st fill sherry butt, gradually absorbing those sweet, fruity sherried notes and intermingling them with a salty, malty, almost chocolatey base.