The Sauternes Cask Matured has now arrived! The Sauternes Cask Matured limited edition has spent its full maturation in ex-sauternes wine casks. Anthony Wills, Kilchoman Founder, selected a combination of fresh and refill Sauternes barriques from two separate years, the youngest being from 2018, creating an extraordinary balance of buttery sweetness, barbecued pineapple, candied ginger and floral peat smoke.