An April 2021 study by Penn State College of Agricultural Sciences said,

"While it is typically considered an indulgence food because of its high sugar and fat content, epidemiological and human-intervention studies have suggested that chocolate consumption is associated with reduced risk of cardio-metabolic diseases including stroke, coronary heart disease and Type 2 diabetes,”

"So, it made sense to investigate whether cocoa consumption had an effect on non-alcohol-related fatty liver disease, which is commonly associated with human obesity.”

"Given the high proportion of people in the United States and other parts of the world with obesity, there is a need to develop potentially effective dietary interventions rather than just preventive agents,”

“This exchange is potentially beneficial, especially in combination with a healthy overall diet and increased physical activity,”

"If you go to the gym and work out, and your reward is you go home and have a cup of cocoa, that may be something that helps get you off the couch and moving around."