XO is the core of the Boulard range, a blend of all the flavours from each Calvados in the range. The perfect balance obtained from blending several Calvados varieties from the Pays d’Auge aged between eight and 15 years. XO is an outstanding Calvados recognised for its complex grilled almond and ripe apple aromas and its light, nicely-balanced flavour. Taste: Ripe apple, spices, hazelnut. Spices, exceptionally long finish. Apperance: Brilliant, amber. Aroma: Harmonious, apple, vanilla, elegant oak floral notes.