1 piece (medium) of Ripe banana (120 g) has 107 calories. That works out to 89 calories per 100 g. It contains 27.4 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 26% of the Daily Value. Its glycemic index is 51 (medium), so it raises blood sugar at a moderate pace.

What is Ripe banana?

A ripe banana is the soft, sweet fruit of a tropical banana plant, with yellow skin that often develops small brown speckles as it ripens. Its creamy texture makes it easy to eat on its own, slice over breakfast cereal or porridge, blend into a smoothie, or use in baking. Across many English-speaking households, it is a convenient snack and a familiar addition to breakfast; in the regions where bananas are grown, they are also used in a wide range of everyday dishes. Bananas are mainly a source of carbohydrates and provide fibre and potassium. For a simple, filling pairing, serve one with plain yoghurt or oats, without added sweeteners.

Ripe banana Nutrition Facts

Selected: 100 g

KCAL / 100G

Carbs

22.8g

· 8% DV

Protein

1.1g

· 2% DV

Fat

0.3g

· 0% DV

Fiber

2.6g

· 9% DV

DV is the share of the daily value covered, on a 2,000 kcal reference diet.

Calories come from: Carbs 93% · Protein 4% · Fat 3%

Ripe banana Vitamins & Minerals

Vitamins

0.37mg · 22% DV

Vitamin C

8.7mg · 10% DV

0.33mg · 7% DV

0.07mg · 5% DV

Minerals

Potassium ⭐

358mg · 11% DV

Magnesium

27mg · 6% DV

Phosphorus

22mg · 3% DV

Selenium

1µg · 2% DV

How Nutritious Is Ripe banana?

Nutrient density

High

65/ 100

How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.

Satiety score

Medium

46/ 100

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.

Ripe banana Glycemic Index

GLYCEMIC INDEX

Medium

0 Low5570100

GLYCEMIC LOAD

Medium

Accounts for portion size — a more realistic measure than GI alone.

How to Burn Off Ripe banana

To burn the 89 calories in 100 g:

🚶

22min

Walking (5 km/h)

🏃

9min

Running (8 km/h)

🚴

12min

Cycling

🏊

10min

Swimming

Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.

Is Ripe banana Processed?

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.

Does Ripe banana Contain Allergens?

No known major allergens

Gluten free

Dairy free

Eggs free

Peanuts free

Tree nuts free

Fish free

Soy free

Sesame free

Which Diets Is Ripe banana Good For?

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

Ripe banana Fat Profile

SATURATED

0.11g

MONOUNSATURATED

0.03g

POLYUNSATURATED

0.07g

⚖️

Omega 6:3 ratio 1.7:1

Below the ideal 4:1 — a good omega balance.

Compare Ripe banana

🍌vs🍓

Ripe banana vs Strawberry57 kcal more per 100 g

→🍌vs🥑

Ripe banana vs Avocado71 kcal fewer per 100 g

→🍌vs🍑

Ripe banana vs Peach50 kcal more per 100 g

→🍌vs🍇

Ripe banana vs Dried Raisins210 kcal fewer per 100 g

→

Foods Similar to Ripe banana

🍓

Strawberry

32 kcal

🥑

Avocado

160 kcal

🍑

Peach

39 kcal

🍇

Dried Raisins

299 kcal

🍎

Apple

52 kcal

🍇

Grapes

69 kcal

🍉

Watermelon

30 kcal

🍍

Pineapple

50 kcal

Frequently Asked Questions About Ripe banana

Are brown spots on a ripe banana safe to eat?

Yes, brown spots usually mean a ripe banana is continuing to soften, not that it has spoiled. Eat it if the flesh looks normal and it has no mold or fermented, unpleasant smell.

How should you store a ripe banana?

Keep a ripe banana at room temperature if you plan to eat it soon, or refrigerate it to slow further softening. The peel may turn dark in the fridge, but the flesh can still be perfectly good.

Can you freeze a ripe banana?

Yes, peel a ripe banana before freezing it, then freeze it whole or in slices in a sealed container. Frozen banana works well in smoothies and baking; thaw it first when a recipe needs mashed banana.

Is a ripe banana easier to digest than a green banana?

Often, yes: a ripe banana is softer and contains less resistant starch than a green one, so some people find it easier to digest. Individual tolerance varies, and ripeness does not make it suitable for every digestive condition.

How can you ripen a banana quickly?

Put a less-ripe banana in a paper bag at room temperature to speed ripening. Adding an apple can help because it releases ethylene; check the banana regularly so it does not become softer than you want.

Can you use a ripe banana instead of sugar in baking?

Yes, mashed ripe banana can replace some sugar in muffins, quick breads, and similar recipes. It adds moisture and banana flavor, so it may change the texture and sweetness rather than acting exactly like granulated sugar.

Do ripe bananas make other fruit ripen faster?

Yes, a ripe banana releases ethylene, a natural plant gas that can speed the ripening of nearby produce. Keep it away from fruit you want to store longer, or place it with firm fruit when you want that fruit to soften sooner.

Is a ripe banana a good snack before exercise?

Yes, a ripe banana is a convenient pre-exercise snack because its carbohydrate is easy to eat and provides energy. Have it early enough to feel comfortable, especially if eating close to exercise tends to bother your stomach.

Can you eat a ripe banana at night?

Yes, eating a ripe banana at night is generally fine. It does not need to be avoided at a particular hour; choose a portion that feels comfortable and fits your usual evening eating habits.

Can a ripe banana be used in smoothies without added sweetener?

Yes, a ripe banana can sweeten a smoothie naturally, especially when blended with unsweetened milk or yogurt and other fruit. Its soft texture also thickens the drink, so you may need less added sweetener or ice.

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Nutrition data compiled from USDA FoodData Central and scientific sources.

· Last updated: September 24, 2026