Dark chocolate Dark chocolate Dark chocolate (also known as black chocolate, plain chocolate, or sour chocolate) is a form of chocolate containing a higher percentage of cocoa solids and cocoa butter than milk chocolate, and little to no sugar. Government and industry standards of what products may be labeled "dark chocolate" vary by country and market. A global increase in demand for dark chocolate occurred in the early 21st century. Although dark chocolate has a reputation as a healthier alternative to other types of chocolate, such as milk chocolate, high-quality evidence for significant health benefits, such as on blood pressure, has not
Chocolate milk nutritionists have criticized chocolate milk for its high sugar content and its relationship to childhood obesity. In New York City, school food officials report that nearly 60 percent of the 100 million cartons served each year contain fat-free chocolate milk. Because chocolate milk can contain twice as much sugar as plain low-fat milk from added sugars, some school districts have stopped serving the product altogether, including some areas in California and Washington, D.C. According to a nationally representative online survey commissioned by the Innovation Center of U.S. Dairy, seven percent of American adults believe that chocolate milk comes from brown