As a health and nutrition expert, I can tell you that the health benefits of dark chocolate are often attributed to its high cocoa content. The cocoa percentage in dark chocolate is a key factor in determining its potential health benefits.

High cocoa content (usually 70% or higher) indicates a higher amount of flavonoids, which are antioxidants that can help protect the body against free radicals and may have positive effects on heart health. However, it's important to note that not all dark chocolates are created equal. Some may be high in sugar and fat, which can offset the potential health benefits.

When choosing dark chocolate, look for brands that have a high cocoa content and are low in added sugars. It's also important to consume dark chocolate in moderation due to its calorie content.

read more >>

For men, that number is 150 calories, about 9 teaspoons. Chocolate with 72 percent cocoa solids has less sugar than milk chocolate or even dark chocolate with 50 percent cocoa. A 1-ounce bar of dark chocolate with 70 to 85 percent cocoa contains 6.8 grams of sugar.read more >>