Since its popularization in the late 19th century, chocolate has long been considered one of America's great guilty pleasures- something loved by millions by similarly avoided because of its detrimental health effects. However, in 2008, a Harvard study sought to turn that on its head, as it explored the health benefits of dark chocolate and each of its components. Since then, numerous other studies have come out supporting the hypothesis and arguing that the highly-craved candy can actually lower blood pressure, boost brain health, and build healthy cholesterol levels. The result has been a sizable shift in the public perception of chocolate and a surge in its popularity. This surge has not been without its detractors, however, as critics still point to the presence of toxins in dark chocolate, its calorie-heavy contents, and addictive nature as reasons for why dark chocolate is not as healthy as some may think. The result has been a debate, with millions of Americans wondering: Is dark chocolate good for me?