Blueberries Nutrition Facts
Complete blueberries nutrition breakdown with 57 kcal per 100g, glycemic index, and diet compatibility.
Written by Victura Nutrition TeamReviewed by Victura Editorial ReviewLast updated Jul 14, 2026
57
Calories
0.7g
Protein
14.5g
Carbs
Generally yes
Is it healthy?
per 100g · per panel values
Track this food in VicturaQuick answer
A 100g serving of blueberries provides about 57 kcal. Per 100g you get about 14.49g carbs and 0.74g protein. Glycemic index is around 53.
Blueberries is a whole food with approximately 57 calories per 100g, tracked in Victura for macro-aware meal logging.
- Calories (100g serving)
- 57 kcal
- Carbs (100g)
- 14.49g
- Protein (100g)
- 0.74g
- Serving reference
- 100g · 100g serving
- Glycemic index
- 53
Serving calculator
How much did you eat or drink — Blueberries?
57
Calories
0.7g
Protein
14.5g
Carbs
0.3g
Fat
Nutrition facts
per 100g · Source: USDA FoodData Central (seeded Phase 0)
57 kcal
Calories
Vitamins
- Vitamin C: 9.7mg
Minerals
- Manganese: 0.34mg
Scientific explanation
Research-backedBlueberries provides approximately 57 kcal per 100g with 0.7g protein, 14.5g carbohydrates, and 0.3g fat. Dietary fiber is 2.4g per 100g. The glycemic index is estimated at 53 (medium), meaning glucose rises at a moderate rate after consumption. Values are sourced from USDA FoodData Central and reviewed for editorial accuracy.
Community insights
Community insightAmong Victura meal logs, blueberries appears frequently as a portable snack and smoothie ingredient. Users pairing it with yogurt or nuts report steadier energy than eating it alone on an empty stomach.
Pros
- Blueberries is a whole food with measurable macro nutrients
Cons
- Portion size still matters for calorie goals
Best time to eat
Pair with protein and fiber for balanced meals.
Good windows
- With main meals
Consider avoiding
- Very large portions without activity
Diet compatibility
Weight loss
Friendly
At 57 kcal and 2.4g fiber per 100g, this food fits calorie-conscious plans.
Keto
Use caution
Net carbs ~12.1g per 100g - too high-carb for standard keto.
Diabetic friendly
Friendly
GI 53 with 10.0g sugar - generally blood-sugar friendly in moderation.
Frequently asked questions
People also ask
Is a blueberries healthy?
Yes — a blueberries is a whole food with measurable nutrients. Healthiness depends on overall diet, portions, and your goals. Estimated GI is 53.
Can I eat a blueberries every day?
Most people can include a blueberries daily as part of a balanced diet, as long as total calories and carbs fit their plan.
Are Blueberrieses good for weight loss?
At 57 kcal and 2.4g fiber per 100g, this food fits calorie-conscious plans.
How many calories are in a blueberries?
A typical medium serving of blueberries has about 57 calories, while 100g contains about 57 calories (USDA reference).
Are Blueberrieses good before a workout?
Blueberrieses can work before activity when you want easy carbs; pair a blueberries with protein if your session is long.
Are Blueberrieses high in sugar?
Blueberrieses contain about 10.0g sugar per 100g — mostly natural sugars when whole.
Is blueberries good for weight loss?
At 57 kcal and 2.4g fiber per 100g, this food fits calorie-conscious plans.
Is blueberries keto-friendly?
Net carbs ~12.1g per 100g - too high-carb for standard keto.
What is the glycemic index of blueberries?
Estimated GI is 53. Pair with protein or fat to blunt glucose response.
Is blueberries safe for people with diabetes?
GI 53 with 10.0g sugar - generally blood-sugar friendly in moderation.
How we review this guide
- Written by
- Victura Nutrition Team
- Reviewed by
- Victura Editorial Review
- Reference sources
- 4
- Last updated
- Jul 14, 2026
References
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