Fruit · Nutrition facts

Raw Blueberries

57 calories and 0.7 g of protein per 100 g.

USDA FoundationPublished Oct 2022

Know what you’re comparing.

Blueberries, raw

Source category
Fruits and Fruit Juices
Nutrition basis
Per 100 g
Source record
USDA FDC 2346411
Publication date
Oct 2022

On a 100 g basis, this record has more protein than 37% of 549 other complete fruit profiles.

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The source matters

USDA Foundation values draw on analyzed food samples. The composition of a particular item can vary with variety, growing conditions, and preparation.

Read about this dataset
Your portion, your numbers
57calories
in 100 g
NutrientAmountDaily value
Protein0.7 g—
Carbohydrate14.6 g5%
Fat0.3 g0%
Fiber——
Total sugars9.4 g—
Sodium0 mg0%
Saturated fat——
Potassium86 mg2%
Calcium12 mg1%
Iron0.34 mg2%
Magnesium6 mg1%
Vitamin C8.1 mg9%
Vitamin D——
Estimated energy from macros
Protein 4%Carbs 91%Fat 4%

Uses 4 kcal/g for protein and carbohydrate, 9 for fat. Fiber, alcohol, and label rounding can make this differ from reported calories.

Daily values use the FDA adult reference for a 2,000-calorie diet. Your needs may differ. A dash means no reported value or no daily value shown.

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Same broad food category

This food: 2.5 g protein in 348.5 g. Choices below have more on this basis.

These are nutrition comparisons, not equivalent ingredients. Check preparation, taste, serving size, and the current package before making a substitution.

Reported variation in the reference data

A food is more than one number.

Where the source reports a minimum and maximum, you can see that range alongside the displayed value.

NutrientDisplayed valueReported minimumReported maximumData points
WaterPer 100 g84.19 g81.08 g87.48 g8
NitrogenPer 100 g0.11 g0.08 g0.16 g8
ProteinPer 100 g0.7 g0.5 g1 g—
Total lipid (fat)Per 100 g0.31 g0.18 g0.57 g8
AshPer 100 g0.23 g0.19 g0.32 g8
GlucosePer 100 g4.42 g3.38 g6.39 g8
FructosePer 100 g4.94 g3.92 g6.9 g8
Calcium, CaPer 100 g11.69 mg6.46 mg23.5 mg8

These are source-reported summary fields, not a predicted range for your particular food or a statistical confidence interval.

All 26 reported nutrient values Per 100 g
NutrientAmountUSDA identifier
Water84.19 g1051
Energy (Atwater General Factors)63.856 kcal2047
Energy (Atwater Specific Factors)57.385 kcal2048
Nitrogen0.113 g1002
Protein0.703 g1003
Total lipid (fat)0.306 g1004
Ash0.229 g1007
Carbohydrate, by difference14.572 g1005
Sugars, Total NLEA9.356 g1063
Sucrose0 g1010
Glucose4.417 g1011
Fructose4.939 g1012
Lactose0 g1013
Maltose0 g1014
Galactose0 g1075
Calcium, Ca11.69 mg1087
Iron, Fe0.34 mg1089
Magnesium, Mg6.179 mg1090
Phosphorus, P12.96 mg1091
Potassium, K85.64 mg1092
Sodium, Na0 mg1093
Zinc, Zn0.085 mg1095
Copper, Cu0.046 mg1098
Manganese, Mn0.423 mg1101
Vitamin C, total ascorbic acid8.059 mg1162
Biotin0.3 µg1176

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