Cassis, aka black currant, is one of our favorite berries. This gorgeous purple shrub combines black currants, black raspberries, vinegar, and organic sugar resulting in a sweetly layered tartness with hints of chocolate and jam. This one is so versatile; drink it with water or seltzer, mix with prosecco, rum, vodka, or ale, and don’t forget to cook with it. It makes a great duck sauce!