Insight on the Health Benefits of Functional Food: Dark Chocolate

Dark chocolate is known for its rich content of bioactive compounds such as polyphenols and flavonoids, which possess potent antioxidant properties that counteract oxidative stress and lower the risk of chronic diseases like cardiovascular diseases and certain cancers.Studies have shown that dark chocolate consumption can improve cardiovascular health by enhancing endothelial function and reducing blood pressure.Mendelian randomization studies have further indicated a potential decrease in the risk of essential hypertension and venous thromboembolism.Additionally, dark chocolate may favour lipid metabolism, weight management, and inflammation in individuals with chronic kidney disease.There is also emerging evidence suggesting that dark chocolate could positively influence cognitive function and mood and offer protection against neurodegenerative diseases like Alzheimer's and Parkinson's.Researchers are exploring innovative fortification methods to enhance the nutritional profile of dark chocolate and maximize its health benefits.In this review, we have summarized the investigation of the association between dark chocolate consumption and its health-promoting effects.