New Bitters Jefferson Amaro Importante - 70 cl Vecchio Magazzino Doganale PH178 €43.70 As the label says, Jefferson is an important bitter. The company cultivates botanicals and citrus fruits in Calabria, such as bergamot, oranges, rosemary, eucalyptus and oregano: an all-Mediterranean taste! Drink chilled or at room temperature. You won't get any other bitter than Jefferson. Add to Box