Because I like dark chocolate, I once Googled “Is dark chocolate good for you?” I got a variety of results—some good, some bad. You can do the same for almost any food product. Is milk good for you? Is coffee good for you? Is rice good for you? There is a dizzying array of answers to these questions, so you have to be aware that the search itself may not be good for you. It may give you a headache...!