The epitome of our house style this 15 year old Highland Single Malt whisky is finished in different styles of sherry casks including Apostoles, Amoroso and Matusalem oloroso. The liquid is initially aged in American white oak ex-bourbon casks. This gives its first base of soft vanilla and honey notes.,,Dalmore 18 Year Old is a Highland malt aged for 14 years in American oak, followed by three years in Matusalem sherry butts, before a final year in sherry butts.