Not only is carob a healthy alternative to chocolate, but it's also been proven to aid the body in many ways. Ancient Greeks were said to have used this legume to improve their voices for singing, as it was known as a remedy for soothing the throat. Thanks to modern science, we now know that carob boasts a plethora of important health benefits. Studies suggest that carob can help with a wide variety of health concerns like diabetes, cholesterol, and even weight loss.