Banana calories
1 banana
109 calories
Fresh banana · about 125 g
- Protein
- 1.5 g
- Carbs
- 22.9 g
- Fat
- 0.5 g
- Fibre
- 2.3 g
An estimate using a familiar portion size. Calories here mean kilocalories (kcal). Source and portion sizes
How many calories are in your portion?
Fresh banana · one item or portion ≈ 125 g
| Amount | Calories, approx. |
|---|---|
| ½ banana(63 g) | 55 calories |
| 1 banana(125 g) | 109 calories |
| 2 bananas(250 g) | 219 calories |
| 3 bananas(375 g) | 328 calories |
Nutrition per serving and per 100 grams
Fresh banana · 1 banana (125 g)
| Nutrient | Serving | 100 g |
|---|---|---|
| Energy | 109 kcal | 88 kcal |
| Protein | 1.5 g | 1.2 g |
| Carbohydrate | 22.9 g | 18.3 g |
| Fat | 0.5 g | 0.4 g |
| Fibre | 2.3 g | 1.8 g |
| Sugars | 16.9 g | 13.5 g |
| Salt | 0.02 g | 0.01 g |
Banana calories per serving
1 banana contains about 109 calories. The example is a medium peeled banana. Its 125 g edible weight excludes the peel.
Protein in this portion is about 1.5 g. Per 100 g, the energy value is about 88 kcal. Fineli.
Calories found. Log them in Calotank.
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Frequently asked questions
How many calories are in a small or large banana?
Choose small, medium or large. The Fineli example weights are 100, 125 and 150 g without the peel. These sizes are visual estimates; bananas that look similar may weigh different amounts.
How do I calculate half a banana?
Choose ½ to halve the calories and nutrients for the selected size. You can also enter 1.5 for one and a half bananas.
Can I use this for smoothies or banana chips?
For a smoothie, calculate the fresh banana here and add milk, yogurt and other ingredients separately. Dried banana and banana chips need their own nutrition values or package label.
Sources, portion sizes and method
Nutrition values and piece/portion weights: THL, Fineli open data 20.0, downloaded 2026-09-22. Calotank has added everyday portion names and calculated results from the source values.
Portions are examples, not recommended servings or guaranteed weights for every item. Check the source entry for edible parts and preparation. Calculations use the portion weights for this specific entry.
Example piece or portion weights for this food: Small 100 g · Medium 125 g · Large 150 g.
Portion nutrition = number of items × weight of one item or portion × nutrient value per 100 g ÷ 100. Calculations retain source precision; only displayed results are rounded. Missing values appear as a dash. Changing the calculator does not save or send inputs to a server or the app.
Fineli open data · CC BY 4.0. Calotank is independent and is not produced or endorsed by THL.
Calotank · Updated