Watermelon vs Blackberries
Side-by-side nutrition comparison per serving. See which fits your goals better.
Quick Verdict
Best for weight loss
Watermelon
Best for muscle gain
Blackberries
Best for low-carb
Watermelon
Macro Comparison
Watermelon: 100g (100g) | Blackberries: 100g (100g)
30
Watermelon
43
Blackberries
0.61g
Watermelon
1.39g
Blackberries
7.55g
Watermelon
9.61g
Blackberries
0.15g
Watermelon
0.49g
Blackberries
Protein Efficiency
What percentage of calories come from protein — higher is better for staying lean.
8%
Watermelon
13%
Blackberries
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| Nutrient | Watermelon | Blackberries |
|---|---|---|
| Calories | 30 | 43 |
| Protein | 0.6g | 1.4g |
| Carbs | 7.6g | 9.6g |
| Fat | 0.2g | 0.5g |
| Fiber | 0.4g | 5.3g |
| Sugar | 6.2g | 4.88g |
| Sodium | 1mg | 1mg |
| Cholesterol | 0mg | 0mg |
| Saturated Fat | 0.02g | 0.01g |
| Potassium | 112mg | 162mg |
| Vitamin A | 28mcg | 11mcg |
| Vitamin C | 8.1mg | 21mg |
| Calcium | 7mg | 29mg |
| Iron | 0.24mg | 0.62mg |
Which Should You Choose?
For weight loss
Choose Watermelon. With 30 calories and 0.61g protein, it gives you more protein per calorie — keeping you full while cutting calories.
For muscle gain
Choose Blackberries. Blackberries delivers 1.39g protein per serving — 0.8g more than Watermelon.
For low-carb diets
Choose Watermelon with 7.55g carbs per serving.
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Take the free quizCommon Questions
Is Watermelon or Blackberries better for weight loss?
For weight loss, Watermelon is the better choice. Watermelon has 30 calories and 0.61g protein per serving, while Blackberries has 43 calories and 1.39g protein. Lower calories with higher protein helps you stay full while eating fewer calories.
Which has more protein, Watermelon or Blackberries?
Blackberries has more protein per serving. Watermelon provides 0.61g and Blackberries provides 1.39g of protein.
Can I eat both watermelon and blackberries together?
Yes! Combining watermelon and blackberries gives you 73 calories and 2g protein. This combination can work well as part of a balanced meal.