Grappa Sibona Nebbiolo Riserva aged in barrels of Porto. This special Grappa Riserva di Nebbiolo, already aged for a long period (about 2 years) in oak wood, is then aged for over 24 months in barrels purchased in Portugal and previously used to elevate the “vintage port” of some of the most prestigious wineries. We have experimented with the use of Port barrels, previously used to age whisky, with our Grappa, with exceptional results from a qualitative point of view. The delicate and particular scent and the rich, refined flavour with its fruity aftertaste, closely resemble those of the Port previously contained in these barrels. Alc.:44% vol. Capacity: 500 ml.