How Many Calories in a Banana - Instant Banana Calorie Calculator

Banana Calorie Calculator

Real-time results as you type. Choose by size, count or grams.

iOS-inspired · Mobile-first

1. Choose how you count bananas

Mode

2. Quick unit toggle

Number of medium bananas

Bananas

Total banana calories

0 kcal

Start typing above to instantly see how many calories are in your banana.

📊 Based on ~0.89 kcal per gram

✅ Ideal for daily logging

Tip: Adjust slightly for very green (a bit fewer kcal) or very ripe bananas. This tool uses widely accepted averages for quick, reliable estimates.

Why this tool?

Designed for clarity, speed, and everyday health decisions.

Why Choose Us

• Instantly answers "how many calories in a banana" without noise.
• Minimal, iOS-like interface tuned for one-handed use.
• No signup, no popups, no clutter.

What You Get

• Accurate estimates by size, weight, or count.
• Perfect for macro tracking, clients, or quick checks.
• First-screen calculator on both mobile and desktop.

How It Works

• Uses common USDA averages: ~105 kcal per medium banana (~118g).
• Small ≈ 90 kcal, large ≈ 120 kcal by default.
• Weight mode uses ~0.89 kcal per gram of edible banana.

FAQ

Are these calories exact?

No. These are high-quality estimates based on typical nutrition data. Size, ripeness, and variety can slightly change values.

Does peel weight matter?

Calculations are based on edible portion only. For most users, using the provided presets is precise enough.

Is this free to use?

Yes. 100% free, ad-light, and optimized for fast answers.

A focused tiny tool built to answer one question perfectly: "How many calories are in my banana?"