How Many Calories in a Banana?

The number of calories in a banana depends mainly on its size and weight. Bananas are naturally low in fat and are a popular source of carbohydrates and potassium.

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Calories in a Banana (By Size)

• Small banana (≈ 100 g): ~90 calories
• Medium banana (≈ 118 g): ~105 calories
• Large banana (≈ 136 g): ~120 calories
• Extra-large banana (≈ 152 g): ~135 calories

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Calories per 100 Grams

• Banana (raw): ~89 calories per 100 g

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Why Banana Calories Vary

• Size & weight of the banana
• Ripeness (riper bananas contain more sugars)
• Preparation (fresh vs dried, blended, or cooked)

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Basic Nutrition (Medium Banana)

• Calories: ~105 kcal
• Carbohydrates: ~27 g
• Fibre: ~3 g
• Sugars: ~14 g
• Protein: ~1.3 g
• Fat: ~0.4 g

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Common Questions

• Is a banana high in calories? No, bananas are considered a moderate-calorie fruit.
• Are bananas good for weight loss? They can be, when eaten in appropriate portions.
• Do green bananas have fewer calories? Slightly, due to lower sugar content.

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Disclaimer: This page is provided for general informational purposes only. Calorie values are approximate and can vary based on banana variety, size, ripeness, growing conditions, and preparation method. Nutritional information should not be relied upon for medical, dietary, weight-loss, or health decisions. We make no guarantees as to accuracy, completeness, or suitability for any purpose and accept no liability for any outcome arising from use of this information. For personalised dietary advice, medical conditions, or nutritional planning, consult a qualified health or nutrition professional.