Banana Nutrition Facts
A 225 g serving of banana contains 200 kcal, 2.5g protein (lime), 0.7g fat (pink) and 51g carbohydrate (blue). It's a good source of fiber, with 28g natural sugar. Its standout micronutrients are vitamin C (20 mg), potassium (806 mg).
Core Nutrients per 100 g
PER 100 G SERVINGThe six values MacroDrop shows on every meal card: energy, the three macros, fiber and sugars.
Extended Nutrients
PER 225 G SERVINGGrouped as in the app: lipids, minerals, vitamins and other compounds sit one level below the core six. Daily values follow the FDA 2,000 kcal reference.
Understanding Banana Nutrition
Banana is a nutrient-dense fruit prized for its natural sugars, fiber and vitamin content. At 200 kcal per 225 g serving, it provides 2.5g of protein, 51g of carbohydrate and 0.7g of fat. Banana is particularly rich in vitamin C, delivering 20mg — 22% of the daily value — in a single serving. It's a good source of fiber, with 28g natural sugar.
For athletes and anyone tracking macros, banana is a straightforward source of carbohydrate energy, useful around training for topping up glycogen. Its fiber and micronutrient content makes it a useful addition to a balanced macro split without pulling calories too high.
Frequently Asked Questions
How many calories are in a 225 g serving of banana?
A 225 g serving of banana has 200 kcal, 2.5g protein, 0.7g fat and 51g carbohydrate.
How much protein is in banana?
2.5g per 225 g serving.
Is banana high in sugar or fiber?
It's a good source of fiber, with 28g natural sugar — 5.9g fiber and 28g sugar per 225 g serving.
Which nutrients is banana richest in?
Banana is richest in vitamin C (20 mg), potassium (806 mg).
Is banana good for tracking macros?
For athletes and anyone tracking macros, banana is a straightforward source of carbohydrate energy, useful around training for topping up glycogen.
Log the banana in two seconds
MacroDrop tracks all of these nutrients — core and extended — from a photo, your voice or a barcode. Offline USDA database, 7,800 foods.
Values come from the USDA FoodData Central entry Bananas, raw (FDC ID 173944), scaled from per-100 g to 225 g serving. Daily values follow the FDA 2,000 kcal reference. Last reviewed August 2026.