Dark chocolate can be healthy sweet treat


By Tracy Turner - OSU Extension



Milk chocolate doesn’t provide the same health benefits as dark chocolate because dark chocolate has more cocoa than milk chocolate does. Dark chocolate also often has less sugar and saturated fat than milk chocolate.

Milk chocolate doesn’t provide the same health benefits as dark chocolate because dark chocolate has more cocoa than milk chocolate does. Dark chocolate also often has less sugar and saturated fat than milk chocolate.


Photo courtesy of Thinkstock

Question: Is dark chocolate really a healthy treat?

Answer: It can be, depending on the kind of chocolate you choose.

While it’s known that dark chocolate offers some heart-healthy benefits, a new study out this month says the benefits of dark chocolate in moderation may also include improving your eyesight.

Dark chocolate has benefits because of its high levels of flavonoids, which are antioxidants that protect cells from damage caused by free radicals. Free radicals are unstable molecules that can alter and weaken cells, according to the Cleveland Clinic.

Research has found that flavanols, which are the main type of flavonoid found in cocoa and chocolate, have potential influences on vascular health, including lowering blood pressure, improving blood flow to the brain and heart, and making blood platelets less sticky and able to clot, the Cleveland Clinic says.

In a study published in the April 26 JAMA Ophthalmology, a journal produced by the American Medical Association, researchers found that some people had a slight improvement in vision after eating dark chocolate.

The study involved providing participants both dark and milk chocolate bars. Two hours after eating the dark chocolate bars, the participants were given vision tests and were found to have improved visual acuity and the ability to read letters of different sizes and contrast in terms of lighter versus darker letters.

“Consumption of a commercially available dark chocolate bar improves the ability to see low- and high-contrast targets, possibly owing to the increased blood flow,” the study authors said, however noting that it is unknown how long the effect on vision will last.

Milk chocolate doesn’t provide the same health benefits, as dark chocolate has more cocoa than milk chocolate. Dark chocolate often has less sugar and saturated fat than milk chocolate.

Researchers at Harvard University Medical School suggest choosing chocolate that has at least 70 percent cocoa or more.

Milk chocolate doesn’t provide the same health benefits as dark chocolate because dark chocolate has more cocoa than milk chocolate does. Dark chocolate also often has less sugar and saturated fat than milk chocolate.
https://www.urbanacitizen.com/wp-content/uploads/sites/36/2018/05/web1_Web-24.jpgMilk chocolate doesn’t provide the same health benefits as dark chocolate because dark chocolate has more cocoa than milk chocolate does. Dark chocolate also often has less sugar and saturated fat than milk chocolate. Photo courtesy of Thinkstock

By Tracy Turner

OSU Extension

Chow Line is a service of the College of Food, Agricultural, and Environmental Sciences and its outreach and research arms, OSU Extension and the Ohio Agricultural Research and Development Center. Send questions to Chow Line, c/o Tracy Turner, 364 W. Lane Ave., Suite B120, Columbus, OH 43201, or turner.490@osu.edu.

Chow Line is a service of the College of Food, Agricultural, and Environmental Sciences and its outreach and research arms, OSU Extension and the Ohio Agricultural Research and Development Center. Send questions to Chow Line, c/o Tracy Turner, 364 W. Lane Ave., Suite B120, Columbus, OH 43201, or turner.490@osu.edu.