100 days of uninterrupted work, 24 hours per day, from September to December, during which tons of freshly selected pomace is distilled each day. This pomace comes from the best autochthonous classical vineyards of Trentino, planted in soils where climatic conditions are optimal for their cultivation. The raw material is initially carefully selected and controlled by Andrea Marzadro. The pomace is brought to the Distillery wort-dripping to preserve the organoleptic characteristics of the vineyard of origin. In this manner, the fragrances and aromas are maintained, and then enhanced with efficient conservation systems, to keep the intensity intact.
The distillation takes place in alembics using the traditional “discontinuous bain-marie” system belonging to the Trentino culture. The alembics are hand-made out of copper and, thanks to the properties of this metal, an excellent heat conductor, the characteristically peculiar fragrances and aromas are enhanced to their maximum. Each phase of the Grappa production is monitored through a computerised control system which does not allow the pomace to undergo sudden changes in heat, thus maintaining a constant temperature, which is what makes Marzadro Grappas so smooth and fragrant. Sophisticated technology and artisan care thus fuse harmonically to guarantee an absolutely superior quality.