Calories in Raw Bananas

Instrument — Food Profile
100g
Calories

89.00

kcal
Protein

1.09

g
Carbs

22.80

g
Fat

0.33

g
Fiber

2.60

g
Sugar

12.20

g

Curious about the nutritional profile of raw bananas? Whether you are tracking your macros or just want to know how many calories they contain, you are in the right place. A standard 100g serving of raw bananas provides 89.00 calories, 1.09g of protein, and 22.80g of carbs.

Serving Size Variations

Portion Size Calories Protein Carbs Fat
100g (Standard) 89.00 kcal 1.09g 22.80g 0.33g
1 oz (28g) 25 kcal 0.3g 6.4g 0.1g
NLEA serving (126g) 112 kcal 1.4g 28.7g 0.4g
extra large (9" or longer) (152g) 135 kcal 1.7g 34.7g 0.5g
large (8" to 8-7/8" long) (136g) 121 kcal 1.5g 31.0g 0.4g
cup, sliced (150g) 134 kcal 1.6g 34.2g 0.5g
small (6" to 6-7/8" long) (101g) 90 kcal 1.1g 23.0g 0.3g
extra small (less than 6" long) (81g) 72 kcal 0.9g 18.5g 0.3g
medium (7" to 7-7/8" long) (118g) 105 kcal 1.3g 26.9g 0.4g
cup, mashed (225g) 200 kcal 2.5g 51.3g 0.7g

Vitamins & Minerals

Nutrient Amount
Vitamin C 8.70 mg
Vitamin E 0.10 mg
Vitamin K 0.50 mcg
Thiamin (B1) 0.03 mg
Riboflavin (B2) 0.07 mg
Niacin (B3) 0.67 mg
Pantothenic Acid (B5) 0.33 mg
Vitamin B6 0.37 mg
Folate (B9) 20.00 mcg
Calcium 5.00 mg
Iron 0.26 mg
Magnesium 27.00 mg
Potassium 358.00 mg
Sodium 1.00 mg
Zinc 0.15 mg
📊 Data Source: USDA FoodData Central Database (FDC ID: 173944)
🩺 Reviewed by Ashwini Yadav Last Updated: July 2026

Nutrition FAQs

How many calories are in raw bananas?

100 grams of raw bananas contains exactly 89.00 calories.

Is raw bananas keto-friendly?

No, raw bananas have 22.80g of carbs per 100g, which may disrupt ketosis.

How many calories are in 1 cup, mashed of raw bananas?

A single cup, mashed (225g) of raw bananas provides 200 calories.

How many calories are in 1 cup, sliced of raw bananas?

A single cup, sliced (150g) of raw bananas provides 134 calories.