1. Chocolate reduces blood pressure. The flavonoids found in cocoa help in the control of the arterial tension, by increasing the amount of nitric oxide in the blood. Studies showed that dark chocolate is as effective as the antihypertensive
PS : The bitterest chemical found in chocolate, theobromine, an alkaloid similar to caffeine, was found to fight off tooth decay, being more efficient than the fluoride in strengthening the crystalline structure of teeth against erosion by acid-producing bacteria (linked to tooth decay).