Grape Nutrition: Concord, Muscadine & Smoothie Tips

Grapes like the Concord and Muscadine varieties are rich in antioxidants and heart-healthy compounds. Compare the nutritional value of red, green, and black grapes, and find out how many calories are in your favorite grape-based snacks.

Black Grapes Vs. Red Grapes

Published Jul,08 2011 | By Corinna Underwood

Grapes originate from Central Asia and the Mediterranean. They grow on a woody vine in large clusters. The come in green, blue, red, black and golden varieties, the most common being the red. All dark-skinned grapes contain antioxidants that are beneficial for your health.

Corinna Underwood began writing in 2000. She has been published in many outlets, including Fox News, “Ultimate Athlete,” “Hardcore Muscle,” “Alternative Medicine” and “Alive.” Underwood also wrote "Haunted History of Atlanta and North Georgia" and "Murder and Mystery in Atlanta." She has a Bachelor of Arts in English literature and philosophy and a Master of Arts in women’s studies from Staffordshire University.