Avocados vs Bananas
Side-by-side nutrition comparison per serving. See which fits your goals better.
Avocado and banana are both potassium-rich fruits, but their macronutrient profiles could not be more opposite. Banana is a carb source: 89 calories, 22.8g carbs, 0.33g fat per 100g. Avocado is a fat source: 167 calories, 8.64g carbs, 15.4g fat per 100g. They serve completely different dietary roles despite both being technically fruits.
The potassium comparison is interesting — avocado actually contains more potassium per 100g (485mg) than banana (358mg), despite banana's stronger reputation as a potassium source. The marketing around bananas and potassium has overshadowed avocado's superiority in this mineral. For blood pressure management and muscle function, avocado is the more potassium-dense choice.
Both fruits are excellent additions to a balanced diet, but timing matters. Banana's fast-digesting carbs make it an ideal pre-workout fuel — eat one 30 minutes before training for quick energy. Avocado's fat and fiber provide sustained energy and satiety, making it better suited for meals where you want to stay full for hours rather than fuel immediate physical activity.
Pro tip
Blend half a banana and half an avocado into a smoothie for the best of both worlds: the banana adds natural sweetness and quick carbs, while the avocado creates a thick, creamy texture and adds satiating fat — no ice cream texture hacks needed.
Quick Verdict
Best for weight loss
Bananas
Best for muscle gain
Avocados
Best for low-carb
Avocados
Macro Comparison
Avocados: 100g (100g) | Bananas: 100g (100g)
167
Avocados
89
Bananas
1.96g
Avocados
1.09g
Bananas
8.64g
Avocados
22.8g
Bananas
15.4g
Avocados
0.33g
Bananas
Protein Efficiency
What percentage of calories come from protein — higher is better for staying lean.
5%
Avocados
5%
Bananas
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| Nutrient | Avocados | Bananas |
|---|---|---|
| Calories | 167 | 89 |
| Protein | 2g | 1.1g |
| Carbs | 8.6g | 22.8g |
| Fat | 15.4g | 0.3g |
| Fiber | 6.8g | 2.6g |
| Sugar | 0.3g | 12.2g |
| Sodium | 8mg | 1mg |
| Cholesterol | 0mg | 0mg |
| Saturated Fat | 2.13g | 0.11g |
| Potassium | 507mg | 358mg |
| Vitamin A | 7mcg | 3mcg |
| Vitamin C | 8.8mg | 8.7mg |
| Calcium | 13mg | 5mg |
| Iron | 0.61mg | 0.26mg |
Which Should You Choose?
For weight loss
Choose Bananas. With 89 calories and 1.09g protein, it gives you more protein per calorie — keeping you full while cutting calories.
For muscle gain
Choose Avocados. Avocados delivers 1.96g protein per serving — 0.9g more than Bananas.
For low-carb diets
Choose Avocados with 8.64g carbs per serving.
Understanding whether you need quick energy or sustained fullness from a meal changes which foods you should reach for. Sunn helps you log meals with timing context so you can match your food choices to your activity schedule.
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Take the free quizCommon Questions
Is Avocados or Bananas better for weight loss?
For weight loss, Bananas is the better choice. Avocados has 167 calories and 1.96g protein per serving, while Bananas has 89 calories and 1.09g protein. Lower calories with higher protein helps you stay full while eating fewer calories.
Which has more protein, Avocados or Bananas?
Avocados has more protein per serving. Avocados provides 1.96g and Bananas provides 1.09g of protein.
Can I eat both avocados and bananas together?
Yes! Combining avocados and bananas gives you 256 calories and 3.05g protein. This combination can work well as part of a balanced meal.