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Rich in potassium, convenient energy source
In season: Spring · Summer · Autumn · Winter
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 piece (medium) of Cavendish banana (118 g) has 105 calories. That works out to 89 calories per 100 g. It contains 27 g of carbs, 1.3 g of protein, 0.4 g of fat and 3.1 g of fiber. Its 0.4 mg of B6 covers 25% of the Daily Value. Its glycemic index is 51 (low), so it raises blood sugar slowly.
Selected: 1 piece (medium) · 118 g
105
KCAL / 118G
Carbs
27g
· 10% DV
Protein
1.3g
· 3% DV
Fat
0.4g
· 1% DV
Fiber
3.1g
· 11% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 92% · Protein 4% · Fat 4%
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 105 kcal | |
| Total fat | 0.4 g | 1% |
| Saturated fat | 0.13 g | 1% |
| Trans fat | 0 g | |
| Sodium | 1.18 mg | 0% |
| Total carbohydrate | 27 g | 10% |
| Fiber | 3.1 g | 11% |
| Protein | 1.3 g | 3% |
Calories: Calories measure energy. Average daily need is 2,000 kcal. Excess calories are stored as fat, too few cause weight loss.
Carbs: Your body's primary energy source. The brain runs exclusively on carbs. Daily need: 275g.
Protein: Essential for muscle repair and cell growth. Daily need: 50g. Keeps you full and boosts metabolism.
Fat: Needed for hormone production and vitamin absorption. Daily need: 78g. Limit saturated fats, choose unsaturated.
Fiber: Critical for digestive health and satiety. Daily need: 28g. Stabilizes blood sugar, lowers cholesterol.
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| Serving | Amount | Calories |
|---|---|---|
| 1 piece (medium) | 118 g | 105 kcal |
| ½ piece (half) | 59 g | 53 kcal |
| 1 piece (small) | 81 g | 72 kcal |
| 100 g | 100 g | 89 kcal |
| 1 piece (medium) | 101 g | 90 kcal |
| 1 piece (large) | 118 g | 105 kcal |
| 1 piece (extra large) | 136 g | 121 kcal |
| 1 cup (shredded) | 150 g | 134 kcal |
| 1 cup (diced) | 150 g | 134 kcal |
| 1 serving (large) | 180 g | 160 kcal |
Calculated from 89 calories per 100 g.
Put a Cavendish banana in a paper bag at room temperature to speed up ripening. Adding an apple can help because apples release ethylene, a gas that encourages ripening; check the banana regularly so it does not become too soft.
Yes, refrigerate a ripe Cavendish banana if you want to slow further ripening. Its peel may turn brown in the cold, but the fruit inside can still be fine. Let green bananas ripen at room temperature first.
Yes, peel and slice Cavendish bananas before freezing them in a sealed container. Frozen slices work well in smoothies and baking, but thawed bananas become soft and are usually less pleasant to eat on their own.
Yes, brown spots on a Cavendish banana usually signal ripeness, not spoilage. Discard it if you see mold, notice leaking or find that it smells sour or otherwise unusual.
No. Cavendish bananas are usually sweet and eaten raw, while plantains are starchier and are commonly cooked before eating. They are related fruits, but plantains are not simply another name for Cavendish bananas.
No, the Cavendish bananas sold in shops are not genetically modified. They are typically propagated from shoots rather than grown from seeds, so commercial plants are genetically very similar to one another.
Cavendish bananas became the supermarket standard because they travel and handle storage well, ripen after harvest, and produce consistent fruit. Their widespread cultivation and distribution make them familiar and readily available in many countries.
Yes, a Cavendish banana peel is edible, though it is tough and can taste bitter when raw. Wash it thoroughly under running water if you plan to eat it; cooking can soften the texture.
Ripe Cavendish bananas do not usually cause constipation and their fibre can support regular bowel movements. Green, firm bananas contain more resistant starch, which may slow digestion for some people.
Yes, many people with diabetes can include Cavendish bananas in meals, but ripeness and portion size can affect blood glucose. If you follow an individual diabetes meal plan, ask your clinician or dietitian how to fit one in.
Vitamins
B6
0.43mg · 25% DV
Vitamin C
10.27mg · 11% DV
B5
0.39mg · 8% DV
B2
0.09mg · 7% DV
Minerals
Manganese
0.32mg · 14% DV
Potassium ⭐
422mg · 12% DV
Copper
0.09mg · 10% DV
Magnesium
32mg · 8% DV
Sodium
1.18mg · 0% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 105 calories in 1 piece (medium) (118 g):
🚶
Walking (5 km/h)
🏃
Running (8 km/h)
🚴
Cycling
🏊
Swimming
Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.
The Cavendish banana is a familiar dessert banana, grown in tropical regions and widely sold around the world. Its peel comes away easily, making it handy to eat on the go. Ripe fruit is soft, creamy and sweet; bananas that are still slightly green have a firmer bite and less pronounced sweetness. It works well on its own, sliced over cereal or porridge, blended into smoothies, or used in baking.
It provides carbohydrate for convenient energy, along with fibre and potassium. A 100 g portion has 89 kcal. Pair it with yoghurt or nut butter for a more filling snack, or add it to breakfast when you want natural sweetness.
High
How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.
Medium
An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.
Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.
NOVA 1
Unprocessed
1. Unprocessed
2. Minimally Processed
3. Processed
4. Ultra-Processed
NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.
No known major allergens
Vegan
✓ Suitable
Vegetarian
✓ Suitable
Gluten-Free
✓ Suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
✓ Suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
— Not suitable
Low FODMAP
— Not suitable
SATURATED
0.13g
MONOUNSATURATED
0.04g
POLYUNSATURATED
0.08g
Omega 6:3 ratio 1.3:1
Below the ideal 4:1 — a good omega balance.
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Nutrition data compiled from USDA FoodData Central and scientific sources.