In the United States, you don't find currants in many dishes. Both the red and black varieties are healthy, though the black currant could truly be deemed a superfood because of the amount of antioxidants in it.
ORAC Source
USDA Database for the Oxygen Radical Absorbance Capacity (ORAC) of Selected Foods, Release 2 - Prepared by Nutrient Data Laboratory, Beltsville Human Nutrition Research Center (BHNRC), Agricultural Research Service (ARS), U.S. Department of Agriculture (USDA) - May 2010