For years, we’ve been told that most of our favorite dietary indulgences are linked with such harmful side effects as obesity, heart disease, and even cancer. Doctors have warned us to steer clear, limit our intake, even avoid unconditionally. Recent studies, however, are forcing doctors to eat their words. Formerly regarded as health hazards, products such as salt, chocolate, coffee, alcohol, and saturated fats might not be so bad for us after all. Read more.