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Fruits

Blueberries

Per serving: 1 cup fresh (148g)

superfoodantioxidantsbrain healthlow GIberry
84CALORIES
per serving
1.1gProtein
21.4gCarbs
0.5gFat
3.6gFiber

About Blueberries

Blueberries are recognized globally as a nutrient powerhouse. Packed with anthocyanin flavonoids that give them their vibrant color, blueberries help combat oxidative stress and cellular aging.

With just 84 calories per full cup, they deliver generous fiber, vitamin K, and manganese while keeping net carb intake moderate.

At-a-Glance Stats

53Glycemic Index🟢 Low
6Glycemic Load🟢 Low
84%Water Content💧 Hydrating
17.8gNet CarbsTotal carbs − fiber

Macronutrient Breakdown

🔥

84 kcal

Total calories per 1 cup fresh (148g)

Protein

Builds & repairs muscle tissue

1.1g

2% of typical daily value

Carbohydrates

Primary fuel source for energy

21.4g

21% of typical daily value

Total Fat

Supports hormones & nutrient uptake

0.5g

1% of typical daily value

Dietary Fiber

Feeds gut bacteria & aids digestion

3.6g

12% of typical daily value

Calories by Serving Size

Serving SizeCaloriesFiber
1/2 cup (74g) 421.8g
1 cup (148g) 843.6g

All values are approximate. Actual nutrition may vary by apple variety (Fuji, Gala, Granny Smith, etc.).

Key Health Benefits

  • 1

    One of the highest antioxidant capacities among common fruits, driven by anthocyanins.

  • 2

    Supports cognitive function, brain health, and memory protection against oxidative stress.

  • 3

    Helps protect LDL cholesterol from oxidation, promoting healthy blood vessels.

  • 4

    Low glycemic load makes them an ideal sweet treat for blood sugar management.

Vitamins & Minerals

NutrientAmount% Daily Value
Vitamin C14.4mg
16%
Vitamin K28.6mcg
24%
Manganese0.5mg
22%
Vitamin E0.84mg
6%

% Daily Value (2,000 cal diet):

≥20% High10-19% Good<10% Low

Expert Tip

Frozen blueberries are picked at peak ripeness and retain their antioxidant anthocyanin levels. Blend them into smoothies or stir into oatmeal.

Diet Compatibility

VeganVegetarianGluten-FreeKetoPaleoMediterraneanLow-CalorieDiabetic-Friendly

Frequently Asked Questions

How many calories are in Blueberries?

Blueberries contains 84 calories per 1 cup fresh (148g). This includes 1.1g protein (4.4 kcal), 21.4g carbohydrates (85.6 kcal), and 0.5g fat (4.5 kcal).

How much protein does Blueberries have?

Blueberries provides 1.1g of protein per 1 cup fresh (148g).

Is Blueberries good for weight loss?

Low glycemic load makes them an ideal sweet treat for blood sugar management. With 84 calories per serving, it can fit well within a calorie-controlled diet.