Blueberry Calories – Per Cup Guide
Blueberries have earned their “superfood” reputation honestly — they pack some of the highest antioxidant levels of any common fruit while staying relatively low in calories, whether you’re eating them fresh, frozen, or dried.
⚡ Quick Answer: 1 cup of fresh blueberries (148g) has 84 calories. Frozen blueberries have nearly identical calories. Dried blueberries are far more calorie-dense at over 300 calories per cup.
📋 This guide covers: Calories per cup, fresh vs frozen vs dried, nutrition facts, blueberry vs other berries, and antioxidant benefits.
This complete blueberry calories guide breaks down exactly what you’re eating across every common form — so you know what you’re really getting in your smoothie, cereal, or snack bowl.
Blueberry Calories Per Cup
| Serving | Weight | Calories | Carbs | Fiber |
|---|---|---|---|---|
| 1 Cup, Fresh | 148g | 84 | 21g | 3.6g |
| 1/2 Cup, Fresh | 74g | 42 | 10.5g | 1.8g |
| 1 Cup, Frozen | 156g | 79 | 19g | 3.3g |
| 1 Tablespoon, Fresh | 9g | 5 | 1.3g | 0.2g |
Fresh vs Frozen vs Dried Blueberries
This comparison reveals one of the biggest calorie surprises in fruit:
| Form | Serving | Calories | Sugar |
|---|---|---|---|
| Fresh Blueberries | 1 cup (148g) | 84 | 15g |
| Frozen Blueberries | 1 cup (156g) | 79 | 14g |
| Dried Blueberries | 1/4 cup (40g) | 140 | 33g |
| Dried Blueberries | 1 cup (140g) | 460 | 110g |
Blueberry Nutrition Facts (1 Cup, 148g)
| Nutrient | Amount | % Daily Value |
|---|---|---|
| Calories | 84 | — |
| Carbohydrates | 21g | 8% |
| Fiber | 3.6g | 13% |
| Sugar | 15g | — |
| Protein | 1.1g | 2% |
| Vitamin C | 14.4mg | 16% |
| Vitamin K | 28.6mcg | 24% |
| Manganese | 0.5mg | 22% |
Blueberry vs Other Berries
| Berry | Serving | Calories | Fiber |
|---|---|---|---|
| Blueberry | 1 cup (148g) | 84 | 3.6g |
| Strawberry | 1 cup (152g) | 49 | 3g |
| Raspberry | 1 cup (123g) | 64 | 8g |
| Blackberry | 1 cup (144g) | 62 | 7.6g |
Are Blueberries Good for Weight Loss?
- Moderate calorie count (84 per cup) is still low enough to fit easily into a calorie-controlled diet
- Good fiber content (3.6g per cup) supports fullness
- Stick to fresh or frozen — dried versions concentrate calories and often add sugar
- High antioxidant content supports overall health goals beyond just calorie counting
Blueberry Calories FAQ
How many calories are in a cup of blueberries?
1 cup of fresh blueberries (148g) has 84 calories, 21g of carbs, and 3.6g of fiber.
How many calories in frozen blueberries?
1 cup of frozen blueberries (156g) has approximately 79 calories — nearly identical to fresh.
How many calories in dried blueberries?
A 1/4 cup serving of dried blueberries has about 140 calories — over 5 times more concentrated than fresh blueberries.
How many calories in 100g of blueberries?
100g of fresh blueberries has approximately 57 calories.
Why are blueberries considered a superfood?
They contain some of the highest antioxidant levels of any common fruit, primarily from anthocyanins, while remaining relatively low in calories.
Want to calculate calories for your Subway order too?
Try Our Free Subway Calories Calculator →* Calorie and nutrition values are approximate and may vary by blueberry variety and ripeness.
