Classic Italian varietals Arneis, Cortese, Trebbiano and Barbera d'Asti come together in this aromatic Piedmontese vermouth, based on a recipe dating back nearly 100 years. Beginning with a long maceration of herbs, flowers, barks and spices, the wines are blended together to yield a rich and harmonious marriage of warming spice and zingy citrus. An excellent choice for Manhattans and Negronis, Berto is also wonderful on its own over ice with an orange twist, or served neat after dinner with chocolate and hazelnuts.