According to the Virginia Cooperative Extension, the blackberry fruit is packed with vitamins C, K, and E. The fruit is rich in dietary fiber and low in sugar. It also contains numerous phytochemicals, such as anthocyanin, a significant contributor to human health (USDA-ARS 2019). 

Through laboratory experiments and animal model studies, researchers found that the phenolic compounds in blackberries could have the ability to prevent chronic and inflammatory diseases and various types of cancers and could reduce the chances of age-related cognitive disorders (Kaume, Howard, and Devareddy 2012). 

Be sure to include fresh blackberries as part of your diet. The dietary benefits are outstanding and, most importantly, they taste pretty good!