Our Deluna Coffee, Ground Coffee Voodoo Espresso blend has so many uses it’s scary. Espresso, cold brew, or just your everyday coffee; Voodoo will curse you with all day long productivity. Voodoo is twelve ounces of a medium, dark roast blend of Colombian, Brazilian, and Ethiopian Yirgacheffe coffee beans. High grade coffee means lower acidity. Lower acidity means less bathroom breaks. Less bathroom breaks equals more productivity.