Although some 40 million heart-shaped boxes filled with chocolates were sold in the United States alone last year, thankfully, chocolate isn’t just for Valentine’s. In fact, more than 50 percent of adults crave chocolate over any other flavor. If you…

Chocolate has enjoyed a reputation as a medicinal food for more than 500 years. In fact, European pharmacists sold chocolate in the 1500s and 1600s to treat a variety of conditions from chest pain and fevers to low body weight…