1. Very nourishing It is highly nutritious if you get high-quality dark chocolate with a high cocoa content. It is rich in minerals and has a respectable amount of soluble fiber. 1Reliable Source states that a 100-gram bar of dark chocolate with 70–85% cocoa content contains: Eleven grams of fiber 66% of the daily value 57% of the daily value 196% of the DV for manganese and 85% of the DV for copper.

2.a potent antioxidant source Oxygen radical absorbance capacity is referred to as ORAC. It is a gauge of a food's antioxidant activity. In essence, scientists expose a sample of food to a large number of harmful free radicals and measure how successfully the meal's antioxidants neutralize the free radicals. These studies suggest that chocolate has a high antioxidant content. However, because ORAC levels are determined in a test tube and could not have the same impact in the body, their biological significance is called into question.

3. May decrease blood pressure and increase blood flow. Nitric oxide (NO) can be produced by the endothelium, the lining of arteries, when dark chocolate contains flavanoids (5). Sending messages to the arteries to relax is one of NO's roles in lowering blood pressure by lowering blood flow resistance. Although the benefits are usually minor, numerous controlled studies have demonstrated that dark chocolate and cocoa can enhance blood flow and reduce blood pressure (6Trusted Source, 7). Take this with a grain of salt, though, as one study in individuals with type 2 diabetes and high blood pressure found no effect (8Trusted Source). Those who are already taking medication for high blood pressure could not receive any more.

4. May lower the risk of heart disease. The chemicals in dark chocolate appear to be quite protective against LDL oxidation. In the long run, this should reduce the amount of cholesterol that accumulates in the arteries, lowering the risk of heart disease. In fact, evidence indicates a significant improvement. Several research have found that consuming flavanol-rich cocoa or chocolate can decrease blood pressure and enhance cardiovascular health (13Trusted Source). A review of studies found that eating chocolate three times a week reduced the risk of cardiovascular disease by 9%. Eating chocolate  is more frequently yielded little significant benefit (14Trusted Source). Another research found that eating 45 grams of chocolate each week reduces the risk of cardiovascular disease by 11%. Consume more.I LOVE CHOCOLATE.