Written by CalorieData Nutrition TeamReviewed by a Registered DietitianLast Updated: March 2026

Banana vs Bagel: Nutrition Comparison

Which is healthier? Compare calories, protein, carbs, and more

Complete side-by-side nutrition comparison per 100g serving | Updated 2026

Which is Healthier?

Banana is generally healthier

Banana comes out ahead in this comparison, winning in 3 out of 5 key nutritional categories. It has fewer calories (89 vs 257), more fiber (2.6g vs 2.1g), less sodium (1mg vs 430mg)making it the better choice for most health goals.

Quick Summary

Fewer Calories

Banana

89 kcal

More Protein

Bagel

10g

More Fiber

Banana

2.6g

Less Sugar

Bagel

6.6g

Visual Comparison

Caloriesper 100g
Banana
89
Bagel
257
Proteinper 100g
Banana
1.1g
Bagel
10g
Carbohydratesper 100g
Banana
23g
Bagel
50g
Fatper 100g
Banana
0.3g
Bagel
1.7g

Side-by-Side Nutrition Table

NutrientBananaBagelDifference
Calories89kcal257kcal-168.0kcal
Protein1.1g10g-8.9g
Carbohydrates23g50g-27.0g
Fat0.3g1.7g-1.4g
Fiber2.6g2.1g+0.5g
Sugar12g6.6g+5.4g
Sodium1mg430mg-429.0mg

Serving Size Comparison

All values above are per 100g. Here's how they compare in common serving sizes:

Banana

Per 100g:89 calories
Per cup (150g):134 calories
Per serving (85g):76 calories

Bagel

Per 100g:257 calories
Per cup (150g):386 calories
Per serving (85g):218 calories

Diet Compatibility

Banana

Low-CalorieVeganVegetarianPaleoLow-Sodium

Bagel

VeganVegetarian

When to Choose Banana

  • Lower in calories (89 vs 257)
  • More fiber (2.6g vs 2.1g)
  • Lower in carbs (23g vs 50g)
  • Lower sodium (1mg vs 430mg)

Common Uses

Fresh snacksSmoothiesDessertsBreakfast bowls
View full Banana nutrition →

When to Choose Bagel

  • Higher in protein (10g vs 1.1g)
  • Less sugar (6.6g vs 12g)

Common Uses

Side dishesBreakfastMeal baseEnergy food
View full Bagel nutrition →

Banana vs Bagel: Nutritional Analysis

Bagel is more calorie-dense at 257 calories per 100g compared to 89 for Banana, a difference of 168 calories. On the protein front, Bagel delivers more with 10g per 100g versus 1.1g, which matters for muscle maintenance, satiety, and overall metabolic health. These differences become meaningful when you consider how each food fits into your daily dietary pattern rather than looking at any single nutrient in isolation.

Macronutrient Breakdown

The macronutrient profiles of Banana and Bagel tell different nutritional stories. Banana provides 23g of carbohydrates, 0.3g of fat, and 2.6g of fiber per 100g, while Bagel contains 50g carbs, 1.7g fat, and 2.1g fiber. The higher fiber content in Banana supports digestive health, helps regulate blood sugar after meals, and contributes to longer-lasting satiety. Sugar content also differs: Banana contains 12g while Bagel has 6.6g per 100g. Lower sugar options are generally preferable for blood sugar management and dental health.

Key Takeaways

  • For weight management: Banana is the lower-calorie choice at 89 cal/100g, making it more suitable for calorie-controlled diets.
  • For muscle building: Bagel provides more protein (10g/100g), supporting muscle repair and growth.
  • For sustained energy: Banana offers more fiber (2.6g/100g), which slows digestion and provides steadier energy release.
  • Overall: Neither food is universally "better" than the other. The right choice depends on your specific nutritional goals, meal context, and dietary preferences. Both can play a role in a balanced diet.

Frequently Asked Questions

Which has more calories, Banana or Bagel?

Bagel has more calories with 257 kcal per 100g, compared to Banana with 89 kcal. That's a difference of 168 calories per 100g serving.

Is Banana healthier than Bagel?

Based on our nutritional analysis, Banana is generally the healthier choice, winning in 3 out of 5 key nutritional categories. Banana has 89 calories, 1.1g protein, and 2.6g fiber per 100g. However, the best choice depends on your specific dietary goals.

What is the protein difference between Banana and Bagel?

Bagel has more protein with 10g per 100g, compared to Banana with 1.1g. Bagel provides 8.9g more protein per 100g serving.

Which is better for weight loss, Banana or Bagel?

For weight loss, Banana is the better choice with only 89 calories per 100g compared to 257 calories in Bagel. Banana also offers 2.6g of fiber per 100g, which helps you feel fuller longer.

Does Banana or Bagel have fewer carbs?

Banana has fewer carbs with 23g per 100g, compared to Bagel with 50g. If you're following a low-carb diet, Banana is the better option with 27.0g fewer carbohydrates.

About Our Data

All nutrition data in this comparison is sourced from the USDA FoodData Central, the official food composition database maintained by the U.S. Department of Agriculture. Values are based on 100g servings for accurate comparison.

Health Disclaimer: This comparison is for informational purposes only and is not intended as medical or dietary advice. Nutritional needs vary by individual. The best food choice depends on your personal health goals, dietary requirements, and preferences. Consult a healthcare provider or registered dietitian for personalized nutrition guidance.