Often, when we think of chocolate our minds conjure visions of beautifully crafted assortments. However, we rarely recognize that throughout history it has also been regarded as a source of health benefits. It was eaten to help elevate mood, boost strength, stimulate the nervous system, and even aid in digestion. Studies at the University of California at Davis give insight into the possible medicinal value of chocolate. It contains magnesium - a mineral important to women - potassium, vitamin A, phosphorus, manganese, and calcium. There are also traces of zinc and copper. So go ahead, indulge yourself!