Dark chocolate is a type of chocolate that contains a higher percentage of cocoa solids and cocoa butter than milk chocolate, typically ranging from 50% to 90%. It is made from the seeds of the cacao tree and is known for its rich, intense flavor. Unlike milk chocolate, it does not contain milk solids, which contributes to its darker color and more robust taste. Rich in antioxidants, dark chocolate is often praised for its potential health benefits, including improved heart health and enhanced brain function. It also contains minerals like iron, magnesium, and zinc. However, it is important to consume it in moderation due to its calorie and sugar content.