After rounds and rounds of sampling and perfecting, Nick believes he has finally cracked it. Introducing, Lagavulin Offerman Edition: Charred Oak Cask. This Lagavulin Single Malt Scotch Whisky is matured for at least 11 years in heavily charred ex-bourbon and red wine barrels. The result is a glorious adventure in flavor with hints of rounded berries, a touch of briny saltiness. notes of vanilla and Lagavulin's signature intense peat.