Carbs in 1/4 cup blueberries: 12.1g Net Carbs per 100g

Q: How many net carbs are in 1/4 cup blueberries?

1/4 cup blueberries contains 12.1g net carbs per 100g, calculated by subtracting 2.4g of dietary fiber from 14.5g total carbohydrates.

Q: How many calories are in 1/4 cup blueberries?

1/4 cup blueberries has 57 calories per 100g, with 0.7g protein, 0.3g fat, and 14.5g total carbohydrates.

Complete nutrition facts — total carbs, fiber, sugar, calories, and whether 1/4 cup blueberries fits your keto or low-carb diet.

12.1g Net Carbs

14.5g Total Carbs

57 Calories

2.4g Fiber

Is 1/4 cup blueberries Keto-Friendly?

⚠️ 1/4 cup blueberries is low carb — watch your portion

1/4 cup blueberries has 12.1g net carbs per 100g. While not ultra-low carb, smaller portions can fit a keto or low-carb diet depending on your daily carb budget.

Full Nutrition Facts — per 100g

Net Carbs	12.1g
Total Carbohydrates	14.5g
Dietary Fiber	2.4g
Sugars	9.9g
Protein	0.7g
Total Fat	0.3g
Calories	57

Source: USDA FoodData Central (FDC ID: 170772)

Net Carbs by Serving Size

50g

6.0g net carbs

7.2g total · 1.2g fiber · 28 cal

100g

12.1g net carbs

14.5g total · 2.4g fiber · 57 cal

150g

18.1g net carbs

21.8g total · 3.6g fiber · 86 cal

200g

24.2g net carbs

29.0g total · 4.8g fiber · 114 cal

Compare: Similar Fruits

Frequently Asked Questions

How many net carbs are in 1/4 cup blueberries?

1/4 cup blueberries contains 12.1g net carbs per 100g, calculated by subtracting 2.4g of dietary fiber from 14.5g total carbohydrates.

Can I eat 1/4 cup blueberries on keto?

1/4 cup blueberries has 12.1g net carbs per 100g, making it borderline for keto. Small portions may fit your daily carb budget — track carefully.

How many calories are in 1/4 cup blueberries?

1/4 cup blueberries has 57 calories per 100g, with 0.7g protein, 0.3g fat, and 14.5g total carbohydrates.

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Medical Disclaimer: This information is for educational purposes only and is not intended as medical advice. Carb and nutrition values are sourced from the USDA FoodData Central database. Consult with a healthcare provider before making significant dietary changes.