There are approximately 100 calories in a single cup of red grapes. There are also about 1.4 grams of fiber per portion, which aids in regulating blood sugar.
In a cup of raw green grapes, there are 104 calories, according to the United States Department of Agriculture. A cup of green grapes is approximately 151 grams. In one serving of a cup, there are 27.33 grams of carbohydrates, 23.37 grams and 1.09 grams of protein.
A single red or green grape, which weighs approximately 0.2 ounces, has about 3 calories. A cup of grapes, which is about 5.3 ounces, has 104 calories.
There are approximately 10 to 30 grapes in 1 cup, depending on the variety being measured. There are over 1,000 grape varieties, in shades of red, yellow, green and purple, ranging in size from 1/2 inch to nearly 2 inches in diameter.
There are 23 grams of sugar in 1 cup of European-type green grapes. In green grapes, there are zero grams of saturated fat and one gram of dietary fiber. There are 104 calories in 1 cup of green grapes.
There are 100 calories in a single cup of red seedless grapes, states WebMD. Each cup is full of vital nutrients including antioxidants, vitamin C and vitamin K.
Grapes contain antioxidants, such as lutein; flavonoids, such as myricetin; vitamins A and C; folate; potassium; iron; fiber and other nutrients that make them good for health. The antioxidants and flavonoids eliminate harmful free radicals from the body, while vitamins and minerals bolster body fun
Different types of grapes include pinot noir, muscadine, Thompson, sauvignon blanc and champagne grapes. Other types of grapes are chardonnay, catawba, concord and merlot. Many of these grapes are used in wines, either singly or blended, and they are also eaten raw.
There are approximately 25 calories in every ounce of red wine. A standard five-ounce glass of wine is 125 calories, which is the typical amount of wine served in a restaurant or bar.
Grapes originated around 6000 B.C. in what is known today as northern Iran between the Black and Caspian Seas. By 3000 B.C., grapes had reached Egypt and Phoenicia.