Blueberries

fruits

Blueberries

9/ 10Excellent
Controversy: 5.8

Rated by 11 diets

9 approve1 caution1 avoid
Is Blueberries Healthy?

Yes — Blueberries is broadly considered healthy. 9 out of 11 diets approve it.

Nutrition Facts
Per 100g
Calories
57kcal
Protein
0.7g
Carbs
14g
Fat
0.3g
Fiber
2.4g
Sugar
10g
Sodium
1mg

Diet Ratings

Keto5/10CAUTION

1 cup contains ~18g net carbs. Consumable in small portions (handful) but requires strict tracking. Some keto practitioners avoid entirely; others allow limited quantities.

iStricter keto followers avoid blueberries completely due to sugar content, while others incorporate small portions as occasional treats within daily carb limits.

Vegan10/10APPROVED

Whole plant food with no animal products or derivatives. Antioxidant-rich superfood. Minimally processed.

Paleo9/10APPROVED

Nutrient-dense berry with high antioxidant content. Widely available in Paleolithic times. Low glycemic impact.

Mediterranean10/10APPROVED

Blueberries are among the most antioxidant-rich fruits, with anthocyanins and polyphenols. Strongly encouraged in Mediterranean diet for cardiovascular and cognitive benefits.

Carnivore1/10AVOID

Plant-derived berry fruit. Despite lower carbohydrate profile than other fruits, still plant-based and excluded from carnivore diet.

Whole309/10APPROVED

Whole fruit with no added ingredients. Explicitly compliant with Whole30 guidelines as a natural, unprocessed fruit.

Low-FODMAP8/10APPROVED

Blueberries are low-FODMAP at standard serving sizes (~150g or 1 cup). Monash University testing confirms low FODMAP status during elimination phase.

DASH10/10APPROVED

Premium DASH fruit. Rich in anthocyanins, fiber, and potassium. Low sodium, high antioxidant content supports vascular health and blood pressure control.

Zone9/10APPROVED

Exceptional Zone fruit. Low glycemic index, high antioxidant and polyphenol content, excellent anti-inflammatory profile. Dr. Sears frequently recommends blueberries as a premium Zone carb.

Anti-Inflammatory9/10APPROVED

Exceptional anti-inflammatory profile with high anthocyanins, resveratrol, and other polyphenols. Extensive research demonstrates cognitive and cardiovascular benefits. Among the most antioxidant-rich fruits.

GLP-1 Friendly8/10APPROVED

Excellent fiber content (3.6g per 100g), low calorie density, high antioxidant profile, easy to digest in small portions. Works well as a small-serving food that provides significant nutritional value without triggering GI distress.

Controversy Index

Score range: 110/10. Higher controversy = more disagreement between diets.

Consensus5.8Divisive

Diet-Specific Tips for Blueberries

Keto 5/10
  • 18g net carbs per cup
  • Moderate natural sugar
  • Antioxidant benefits
  • Portion control essential
Vegan 10/10
  • whole fruit
  • no processing
  • plant-based
  • antioxidant-rich
Paleo 9/10
  • High antioxidant content
  • Low glycemic index
  • Micronutrient dense
Mediterranean 10/10
  • Highest anthocyanin content
  • Powerful antioxidants
  • Low glycemic index
  • Anti-inflammatory properties
Whole30 9/10
  • Whole fruit
  • No added sugar
  • Unprocessed
Low-FODMAP 8/10
  • Low fructans
  • Low polyols
  • Standard serving 1 cup
DASH 10/10
  • High antioxidants
  • Good potassium content
  • Low sodium
  • High fiber
Zone 9/10
  • Very low glycemic index
  • High polyphenol content
  • Anti-inflammatory
  • Anthocyanin-rich
  • anthocyanins
  • resveratrol
  • high antioxidant capacity
  • polyphenol density
  • High fiber relative to calories
  • Nutrient-dense (antioxidants, vitamins)
  • Small portion-friendly
  • Low fat
  • Natural sugars but balanced by fiber
Last reviewed: Our methodology