We believe ourselves to be pretty knowledgeable about superfoods as beauty writers. We eat blueberries as a snack to get a boost of antioxidants, and we slice up tomatoes to avoid getting sunburned. Even so, there's always something fresh and less well-known out there—in this case, the ancient Chinese goji berry. Since they're routinely sprinkled on top for a modest dollar more, we started noticing them as our aça bowl love grew.