Blueberries: Nutrition Facts
Blueberries are the small dark-blue fruit of various Vaccinium species. They contain anthocyanins, the plant pigments that give the berries their colour. The figures here are for raw blueberries, USDA standard reference.
| Energy (kcal) | Protein (g) | Carb (g) | Fiber (g) | Fat (g) |
|---|---|---|---|---|
| 57 | 0.7 | 14.5 | 2.4 | 0.3 |
Percent Daily Value by serving
| Serving | Energy (kcal) | Protein (g) | Carb (g) | Fiber (g) | Fat (g) |
|---|---|---|---|---|---|
| 100 g | 57 (3%) | 0.7 (1%) | 14.5 (5%) | 2.4 (9%) | 0.3 (0%) |
| 50 berries (~68 g) | 39 (2%) | 0.5 (1%) | 9.9 (4%) | 1.6 (6%) | 0.2 (0%) |
| 1 cup (~148 g) | 84 (4%) | 1.1 (2%) | 21.4 (8%) | 3.6 (13%) | 0.5 (1%) |
Percent Daily Value shows how much a nutrient in one serving contributes to a daily diet, based on the United States Food and Drug Administration reference intake of 2,000 calories a day. The FDA notes that 2,000 calories a day is used for general nutrition advice and that individual needs vary. The values below are calculated from the USDA macros for this food. FDA Daily Value on the Nutrition and Supplement Facts Labels (21 CFR 101.9), accessed 2026-06-05.
| Serving | Amount | % Daily Value |
|---|---|---|
| Energy (kcal) | 57 | 3% |
| Protein (g) | 0.7 | 1% |
| Carb (g) | 14.5 | 5% |
| Fiber (g) | 2.4 | 9% |
| Fat (g) | 0.3 | 0% |
How much protein in Blueberries?
Blueberries, raw, contains 0.7 g of protein per 100 g, per the USDA FoodData Central entry cited below. A typical 50 berries (~68 g) serving therefore provides about 0.5 g of protein.
How many calories in Blueberries?
Blueberries, raw, supplies about 57 kcal per 100 g. A 50 berries (~68 g) serving works out to roughly 39 kcal.
Common serving sizes
- 50 berries (~68 g): 39 kcal, 0.5 g protein, 0.2 g fat
- 1 cup (~148 g): 84 kcal, 1.1 g protein, 0.5 g fat
Source: USDA FoodData Central, fdcId 171711, accessed 2026-05-28
References
- Blueberries, raw - USDA FoodData Central. USDA FoodData Central. Accessed 2026-05-28.
Last reviewed: 2026-05-28