
The same size grapefruit provides 18.6 g of carbohydrates and 16.1 g of sugars. One cup of grapefruit only contains 0.2 g of fat and 1.4 g of protein. One cup of fresh grapefruit does not provide significant sources of dietary fat or protein. The majority of the fruit's calories are derived from carbohydrates. One cup or 8.1 oz of fresh grapefruit contains 74 calories. Additionally, there is 0.95 g of protein and no cholesterol in each serving. Ruby red grapefruit contain 166 mg of potassium per serving and 8.47 g of sugars. In addition, each serving contains 3 percent of the daily value of calcium and 1 percent of iron. One serving of ruby red grapefruit provides you with 28 percent of the daily recommended value of vitamin A and 64 percent of vitamin C. Three percent of those calories are from fat, 91 percent are from carbohydrates and 6 percent are from protein. One serving of grapefruit contains 52 calories.
Red grapefruit calories whole fruit free#
Vitamin C protects against damage caused by free radicals.Įach ruby red grapefruit contains two servings. In addition to the tasty flavor, ruby red grapefruit are a good source of vitamin C. Ruby red grapefruit make a delicious, healthy snack or addition to any meal.

How Many Calories Do Ruby Red Grapefruits Have? If you are taking any medication, consult your doctor before consuming grapefruit or grapefruit juice.
Red grapefruit calories whole fruit skin#
If the skin is thick, the grapefruit may appear large, but once the grapefruit is peeled and the skin is discarded, it will be smaller than its original size, and the calorie content may be less than what you first expected it to be.Īlthough grapefruit is a low-calorie, healthy fruit, it can cause dangerous side effects, including heart arrhythmia or even death, when mixed with certain drugs. The skin on one whole grapefruit can be thick or thin.

Contrary to popular belief, eating a grapefruit does not help eliminate fat. The number of calories in a whole large grapefruit totals 106. A whole medium grapefruit contains 82 calories. One whole small grapefruit has 64 calories. Grapefruits grow to be three different sizes - small, medium and large - and although the calorie content of each size grapefruit is slightly different, no matter what the size, one whole grapefruit contains few calories.
