Nikka Whisky From The Barrel Extra Marriage is a 40th-anniversary limited edition (51.4% ABV, 500ml) of the iconic Japanese blend, featuring an extended "marriage" process where the blend is matured for up to six additional months in used barrels. This process enhances depth, offering rich, complex notes of dried fruit, toasted oak, caramel, and subtle spice, providing a more refined, mellow, and polished, yet robust, drinking experience compared to the standard expression.