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Avocado vs Blueberries: Calories Compared
Blueberries is lower in calories (57 vs 160 per 100g). Avocado has 2g protein per 100g versus 0.7g in Blueberries.
Per typical serving, Avocado provides 240 kcal (based on a 150g portion) versus Blueberries at 84 kcal (148g). The average adult needs around 2,000 calories per day, so avocado contributes 12.0% and blueberries contributes 4.2% of that daily target per serving. Getting these numbers right for your own portions starts with a digital kitchen scale.
Full nutrition comparison (per 100g)
| Nutrient | Avocado | Blueberries |
|---|---|---|
| Calories | 160 kcal | 57 kcal |
| Protein | 2g | 0.7g |
| Carbohydrates | 8.5g | 14.5g |
| of which Sugars | 0.7g | 10g |
| Fat | 14.7g | 0.3g |
| of which Saturates | 2.1g | 0g |
| Fibre | 6.7g | 2.4g |
| Sodium | 7mg | 1mg |
| Potassium | 485mg | 77mg |
| Calcium | 12mg | 6mg |
| Iron | 0.6mg | 0.3mg |
| Vitamin C | 10mg | 9.7mg |
| Vitamin A | 7µg | 3µg |
| Selenium | 0µg | 0µg |
| Riboflavin (B2) | 0.1mg | 0mg |
Nutrient-by-nutrient breakdown
- Calories: Avocado has more (160kcal vs 57kcal per 100g) — a difference of 103kcal. Blueberries is the lower-calories option if that is your priority.
- Protein: Avocado has more (2g vs 0.7g per 100g) — a difference of 1.3g. Avocado is the stronger source of protein here.
- Carbohydrates: Blueberries has more (14.5g vs 8.5g per 100g) — a difference of 6g.
- Sugars: Blueberries has more (10g vs 0.7g per 100g) — a difference of 9.3g. Avocado is the lower-sugars option if that is your priority.
- Fat: Avocado has more (14.7g vs 0.3g per 100g) — a difference of 14.4g. Blueberries is the lower-fat option if that is your priority.
- Saturated fat: Avocado has more (2.1g vs 0g per 100g) — a difference of 2.1g. Blueberries is the lower-saturated fat option if that is your priority.
- Fibre: Avocado has more (6.7g vs 2.4g per 100g) — a difference of 4.3g. Avocado is the stronger source of fibre here.
- Sodium: Avocado has more (7mg vs 1mg per 100g) — a difference of 6mg. Blueberries is the lower-sodium option if that is your priority.
- Potassium: Avocado has more (485mg vs 77mg per 100g) — a difference of 408mg. Avocado is the stronger source of potassium here.
- Calcium: Avocado has more (12mg vs 6mg per 100g) — a difference of 6mg. Avocado is the stronger source of calcium here.
- Iron: Avocado has more (1mg vs 0mg per 100g) — a difference of 0mg. Avocado is the stronger source of iron here.
- Vitamin c: Avocado has more (10mg vs 10mg per 100g) — a difference of 0mg. Avocado is the stronger source of vitamin C here.
- Vitamin a: Avocado has more (7µg vs 3µg per 100g) — a difference of 4µg. Avocado is the stronger source of vitamin A here.
- Selenium: both foods contain the same amount (0µg per 100g).
- Riboflavin (b2): Avocado has more (0mg vs 0mg per 100g) — a difference of 0mg. Avocado is the stronger source of riboflavin (B2) here.
Live serving-size calculator
Enter any amount for each food — every figure below recalculates instantly, with % of daily value shown for each nutrient (based on a standard 2,000-calorie reference diet).
| Nutrient | Avocado | % DV | Blueberries | % DV |
|---|
* % Daily Value based on a 2,000-calorie reference diet, the same basis used on nutrition labels in the US and UK. Figures update live as you change the amounts above — no page reload.
Substituting one for the other
Most fruits can be swapped in recipes like smoothies, salads or baking with only minor changes to sweetness and moisture content.
Useful for comparing these foods
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Which should you choose?
If your priority is fewer calories, Blueberries is the lower-calorie option at 57 kcal per 100g. If you need more protein, Avocado provides more at 2g per 100g. For lower carbohydrates, Avocado has fewer carbs at 8.5g per 100g.
Both avocado and blueberries can form part of a healthy, balanced diet. The best choice depends on your individual goals — whether that is weight management, muscle building, or simply hitting your daily nutritional targets. A meal prep container set makes it easy to portion whichever you choose.
Frequently Asked Questions
Which has more calories, Avocado or Blueberries?
Avocado has 160 calories per 100g while Blueberries has 57 calories per 100g. Avocado is higher in calories by 103 kcal per 100g.
Which has more protein, Avocado or Blueberries?
Avocado contains 2g of protein per 100g. Blueberries contains 0.7g of protein per 100g. Avocado has more protein.
Is Avocado healthier than Blueberries?
Avocado has 160 kcal, 2g protein, 8.5g carbs and 14.7g fat per 100g. Blueberries has 57 kcal, 0.7g protein, 14.5g carbs and 0.3g fat per 100g. Which is healthier depends on your goals — higher protein, lower calorie and lower fat foods are generally preferred for weight management.
Which has more fibre, Avocado or Blueberries?
Avocado contains 6.7g of fibre per 100g, and Blueberries contains 2.4g per 100g. Avocado has more fibre. Fibre supports digestion and helps with feeling fuller for longer.
How many calories per serving — Avocado vs Blueberries?
A typical 1 medium avocado of avocado (150g) is around 240 calories. A typical 1 cup of blueberries (148g) is around 84 calories — a difference of 156 kcal per serving in favour of blueberries.
Can I substitute Avocado for Blueberries in recipes?
Most fruits can be swapped in recipes like smoothies, salads or baking with only minor changes to sweetness and moisture content.
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Figures per 100g from the USDA FoodData Central database (CC0 1.0).