Bananas are one of the most commonly searched fruits for calories, carbohydrates, natural sugars, fiber, and potassium. This page summarizes the selected USDA FoodData Central record for raw bananas and shows values per 100g and per listed serving when available.
Selected record note: This page uses the generic USDA record for raw bananas. Other entries, such as overripe bananas, banana chips, banana nectar, banana powder, cooked banana preparations, or branded products, can show different nutrition values.
This page is provided for educational and informational purposes only and is not medical advice.
Nutrition facts for Bananas, raw
Contents
- 1 Nutrition facts for Bananas, raw
- 2 What is a banana?
- 3 Banana nutrition summary
- 4 Per 100g nutrition table
- 5 Serving-size nutrition table
- 6 Calories and macros
- 7 Carbohydrates, fiber, and natural sugars
- 8 Potassium and selected minerals
- 9 Vitamins and minerals
- 10 Serving size explained
- 11 Why banana nutrition values may differ
- 12 How to use this nutrition data
- 13 Data source
- 14 Compare with similar foods
- 15 Related nutrition data resources
- 16 Frequently asked questions
- 17 Sources and methodology
- 18 Disclaimer
What is a banana?
A banana is a commonly eaten fruit that is usually consumed raw, either on its own or as part of meals, snacks, smoothies, cereals, yogurt bowls, and baked foods. This page focuses on the selected USDA FoodData Central record for raw bananas, so the values may differ from dried bananas, banana chips, banana powder, banana nectar, cooked banana dishes, or packaged foods that contain banana as one ingredient.
Because bananas are usually eaten as a whole fruit, both per 100g values and serving-size values can be helpful. The per 100g table is useful for comparing bananas with other foods on the same basis, while the serving-size table gives a more practical view of the selected USDA serving listed for this record.
Banana nutrition summary
Raw bananas are mainly a carbohydrate-containing fruit, with smaller amounts of protein and fat. The selected USDA record also lists dietary fiber, total sugars, potassium, calcium, iron, sodium, and other available nutrients. These numbers describe the selected food composition record only and should not be interpreted as personal dietary guidance.
For this selected record, a 100g portion of raw banana provides 89kcal, 22.8g carbohydrate, 1.09g protein, and 0.33g total fat. The listed NLEA serving of 126g provides 112kcal, 28.7g carbohydrate, 1.37g protein, and 0.42g total fat.
Per 100g nutrition table
| Nutrient | Amount | %DV |
|---|---|---|
| Calories | 89kcal | — |
| Total Fat | 0.33g | 0% |
| Saturated Fat | 0.11g | 1% |
| Trans Fat | 0g | — |
| Cholesterol | 0mg | 0% |
| Sodium | 1mg | 0% |
| Total Carbohydrate | 22.8g | 8% |
| Dietary Fiber | 2.6g | 9% |
| Total Sugars | 12.2g | — |
| Protein | 1.09g | 2% |
| Vitamin D | 0mcg | 0% |
| Calcium | 5mg | 0% |
| Iron | 0.26mg | 1% |
| Potassium | 358mg | 8% |
Serving-size nutrition table
Serving basis: NLEA serving (126g) · FDC foodPortions field.
| Nutrient | Amount | %DV |
|---|---|---|
| Calories | 112kcal | — |
| Total Fat | 0.42g | 0% |
| Saturated Fat | 0.14g | 1% |
| Trans Fat | 0g | — |
| Cholesterol | 0mg | 0% |
| Sodium | 1.26mg | 0% |
| Total Carbohydrate | 28.7g | 10% |
| Dietary Fiber | 3.28g | 11% |
| Total Sugars | 15.4g | — |
| Protein | 1.37g | 3% |
| Vitamin D | 0mcg | 0% |
| Calcium | 6.3mg | 0% |
| Iron | 0.33mg | 1% |
| Potassium | 451mg | 10% |
Calories and macros
Per 100g, this selected record lists 89kcal, 1.09g protein, 22.8g carbohydrate, and 0.33g total fat. These values describe the selected food record only and may differ from other raw, cooked, dried, branded, or prepared banana products.
On the listed 126g serving basis, the same record provides 112kcal, 1.37g protein, 28.7g carbohydrate, and 0.42g total fat. This serving-size view can be helpful for everyday reading, but actual banana portions can be smaller or larger than the listed USDA serving.
Carbohydrates, fiber, and natural sugars
Most of the calories in raw bananas come from carbohydrates. The selected USDA record includes total carbohydrate, dietary fiber, and total sugars. Per 100g, this record lists 22.8g total carbohydrate, 2.6g dietary fiber, and 12.2g total sugars.
These sugar values describe naturally occurring sugars in the selected raw banana record. They are not the same as added sugars on a packaged food label. Values can also differ depending on ripeness, portion size, and the specific USDA record selected.
Potassium and selected minerals
The selected USDA record lists potassium, calcium, iron, sodium, and other available mineral values. Per 100g, raw banana in this record provides 358mg potassium, 5mg calcium, 0.26mg iron, and 1mg sodium.
These values help describe the nutrient composition of the selected food record. They should not be used as a substitute for individualized nutrition guidance, especially for people who need to monitor specific nutrients for personal medical or dietary reasons.
Vitamins and minerals
The mineral and vitamin values below come from the same USDA FoodData Central record. Review missing nutrients before using this page as a source-backed food profile.
| Nutrient | Amount | %DV |
|---|---|---|
| Vitamin D | 0mcg | 0% |
| Calcium | 5mg | 0% |
| Iron | 0.26mg | 1% |
| Potassium | 358mg | 8% |
| Sodium | 1mg | 0% |
Serving size explained
This page shows values per 100g and, when available, per USDA-listed serving. Per 100g values are useful because they make it easier to compare bananas with other foods using the same weight basis. Serving-size values may feel more practical for everyday use because they reflect a listed portion from the selected USDA record.
For this record, the listed serving basis is an NLEA serving of 126g from the FDC foodPortions field. Actual portions can vary depending on banana size, edible weight, ripeness, and how the food is prepared or served.
Why banana nutrition values may differ
Different nutrition databases and food records can show different values for bananas. Differences may come from ripeness, growing conditions, sampling methods, analytical methods, serving size, preparation form, or whether the record describes raw bananas, overripe bananas, dried bananas, banana chips, banana nectar, banana powder, or a branded product.
For careful comparisons, use records with similar preparation forms and data types whenever possible. A raw banana record should not be treated as identical to a dried banana snack, a sweetened banana product, or a packaged food that contains banana as one ingredient.
How to use this nutrition data
Use this page as a source-backed reference for checking the selected food record, comparing per 100g values, and understanding the listed serving-size basis. For editorial work, always verify the FDC ID, data type, source record, and last checked date before quoting values.
For personal dietary decisions, this information should be treated as general food composition data. It does not replace advice from a qualified professional who can consider individual health needs, dietary goals, medications, lab values, allergies, or other personal factors.
Data source
Data source: Values on this page come from USDA FoodData Central record FDC ID 173944 for Bananas, raw. The record type is SR Legacy, and the values were last checked on 2026-05-15.
Citation: U.S. Department of Agriculture, Agricultural Research Service. FoodData Central. FDC ID 173944. [Internet]. [cited 2026-05-15]. Available from https://fdc.nal.usda.gov/.
Compare with similar foods
Use the Nutrition Lookup tool to compare this food with up to three similar foods. For editorial use, compare records with similar data types and preparation forms whenever possible.
Related nutrition data resources
You can browse more profiles in Food & Drink Nutrition Facts, review our Nutrition Data Methodology, or read the Medical Disclaimer for the educational limits of this content.
Frequently asked questions
Are these values per serving or per 100g?
The main table uses a per 100g basis. A serving-size table is included only when the USDA record provides a usable serving gram weight. For this page, the serving-size table uses the listed NLEA serving of 126g from the selected USDA record.
Why can different banana entries show different values?
USDA FoodData Central includes different data types, food forms, preparation states, and branded records. Bananas may appear as raw bananas, overripe bananas, dried banana products, banana chips, banana nectar, banana powder, or packaged foods. Always choose the record that matches the food being discussed.
Are the sugars in this banana record added sugars?
No. The total sugars shown for this raw banana record describe sugars listed in the selected food composition data. Added sugars are a separate label concept used for packaged foods when sugar is added during processing or preparation.
Why does the page include both per 100g and serving-size values?
Per 100g values make food comparisons easier because they use the same weight basis. Serving-size values can be more practical for readers who want to understand a listed portion. Both views are useful, but they answer slightly different questions.
Can this page replace personal nutrition advice?
No. This page is educational and informational only. It does not provide medical advice or individualized dietary guidance.
Sources and methodology
Nutrition values were extracted from USDA FoodData Central and displayed using a consistent eNutritionFacts review workflow. Values are shown per 100g unless a reviewed serving basis is available.
The selected food record, FDC ID, data type, serving basis, and last checked date are included so readers and editors can trace the source of the values. Nutrition values may be rounded for readability, and % Daily Value is estimated only when a matching nutrient and unit are available.
Disclaimer
Content on this page is provided for educational and informational purposes only and is not medical advice. Always review the original source record and consult a qualified professional for personal dietary needs.
