Calories in Grapes, red, seedless
69 calories per 100g (100g)
Red seedless grapes contain 69 calories per 100 grams, making them a naturally sweet, low-calorie snack. A small bunch (about 1 cup or 150g) delivers roughly 104 calories. Most of those calories come from natural sugars, with minimal fat and just under 1g of protein per serving.
Calories by Portion Size
| Portion | Weight | Calories |
|---|---|---|
| 10 grapes (approx.) | 50g | 35 |
| 1 cup (approx. 150g) | 150g | 104 |
| Small bunch / snack bag (200g) | 200g | 138 |
| 1 oz (28g) | 28g | 19 |
| Half cup (75g) | 75g | 52 |
| Large bunch (350g) | 350g | 242 |
| 100g (USDA reference serving) | 100g | 69 |
Protein
0.91g
5% of calories
Carbs
20.2g
117% of calories
Fat
0.16g
2% of calories
How does this compare?
Red seedless grapes are comparable in calories to other fresh fruits — blueberries clock in at about 57 calories per 100g and cherries at around 63 calories per 100g, making grapes slightly higher but still firmly in the low-calorie fruit range.
Track Grapes, red, seedless in your daily plan
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Start your free trialTips
- 1.
Stick to a measured 1-cup (150g) portion to keep your snack around 100 calories — grapes are easy to overeat straight from the bag.
- 2.
Freeze grapes for a slower-eating, refreshing snack that naturally extends your portion time.
- 3.
Pair grapes with a protein source like string cheese or a small handful of nuts to slow digestion and improve satiety.
- 4.
Use grapes as a natural sweetener swap — adding them to salads or grain bowls can replace higher-calorie dried fruits like raisins, which have over 4× the calories by weight.
- 5.
Track by weight rather than by count for accuracy, since grape sizes vary significantly.
Common Questions About Calories in Grapes, red, seedless
How many calories are in 1 cup of red seedless grapes?
One cup of red seedless grapes (approximately 150g) contains about 104 calories, based on USDA data of 69 calories per 100g.
Are red seedless grapes high in sugar?
Red seedless grapes contain about 20.2g of carbohydrates per 100g, most of which comes from natural sugars. They are not unusually high compared to other fresh fruits, but portion size matters if you are monitoring sugar intake.
How many calories are in 10 red seedless grapes?
Ten red seedless grapes weigh roughly 50g and contain approximately 35 calories.
Are red seedless grapes good for weight management?
With only 69 calories per 100g and high water content, red seedless grapes can fit well into a calorie-conscious diet. The key is minding portion sizes, as calories add up quickly when eating directly from a large bunch.