This special Reserve Grappa had already matured in oak casks for a long period but was furtherly refined in American (Tennessee) barrels for some months. These barrels had been previously used to mature a “Tennessee Whiskey” of one of the most prestigious distilleries. This particularly innovative method experimented on grappa by Sibona Distillery has proven to be exceptional as regards quality results. Grappa’s intense bouquet with malted notes and refined and complex flavour with persistent aftertaste recall those of Tennessee Whiskey.