Dark Chocolate Guide: Benefits, Risks & Nutrition

Dark chocolate provides magnesium but also contains caffeine and fats that may trigger a gallbladder attack. Learn about the link between chocolate and estrogen, its safety during pregnancy, and how it affects skin health.

Close-up of a young woman lying on the bed and using a laptop

Nutrition Information on a Mars Bar

Published Jul,08 2011 | By William McCoy

It can be tempting to reach for a chocolate bar in the afternoon to provide a burst of sugar to get you through your workday. If you enjoy the combination of chocolate, nougat and caramel, a Mars bar might be your first choice.