Clinical Study

Consumption of High-Polyphenol Dark Chocolate Improves Endothelial Function in Individuals with Stage 1 Hypertension and Excess Body Weight

Table 1

Nutrient composition of the dark chocolate used in the study (50 g).

NutrientDark chocolate 
(70% cocoa)

Energy (kcal)228
Protein (g)4.8
Carbohydrate (g)20
Total fat (g)20
Saturated fat (g)13.4
Sodium (mg)60