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

Granola Bar vs Mozzarella: 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?

Granola Bar is generally healthier

Granola Bar comes out ahead in this comparison, winning in 3 out of 5 key nutritional categories. It has fewer calories (193 vs 280), more fiber (2g vs 0g), less sodium (178mg vs 505mg)making it the better choice for most health goals.

Quick Summary

Fewer Calories

Granola Bar

193 kcal

More Protein

Mozzarella

28g

More Fiber

Granola Bar

2g

Less Sugar

Mozzarella

0.7g

Visual Comparison

Caloriesper 100g
Granola Bar
193
Mozzarella
280
Proteinper 100g
Granola Bar
4g
Mozzarella
28g
Carbohydratesper 100g
Granola Bar
28g
Mozzarella
3.1g
Fatper 100g
Granola Bar
8g
Mozzarella
17g

Side-by-Side Nutrition Table

NutrientGranola BarMozzarellaDifference
Calories193kcal280kcal-87.0kcal
Protein4g28g-24.0g
Carbohydrates28g3.1g+24.9g
Fat8g17g-9.0g
Fiber2g0g+2.0g
Sugar12g0.7g+11.3g
Sodium178mg505mg-327.0mg

Serving Size Comparison

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

Granola Bar

Per 100g:193 calories
Per cup (150g):290 calories
Per serving (85g):164 calories

Mozzarella

Per 100g:280 calories
Per cup (150g):420 calories
Per serving (85g):238 calories

Diet Compatibility

Granola Bar

VeganVegetarianLow-Sodium

Mozzarella

KetoLow-CarbHigh-ProteinVegetarian

When to Choose Granola Bar

  • Lower in calories (193 vs 280)
  • More fiber (2g vs 0g)
  • Lower sodium (178mg vs 505mg)

Common Uses

Between mealsMovie nightsPartiesTravel food
View full Granola Bar nutrition →

When to Choose Mozzarella

  • Higher in protein (28g vs 4g)
  • Lower in carbs (3.1g vs 28g)
  • Less sugar (0.7g vs 12g)

Common Uses

BreakfastSnacksCooking ingredientPost-workout
View full Mozzarella nutrition →

Granola Bar vs Mozzarella: Nutritional Analysis

Mozzarella is more calorie-dense at 280 calories per 100g compared to 193 for Granola Bar, a difference of 87 calories. On the protein front, Mozzarella delivers more with 28g per 100g versus 4g, 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 Granola Bar and Mozzarella tell different nutritional stories. Granola Bar provides 28g of carbohydrates, 8g of fat, and 2g of fiber per 100g, while Mozzarella contains 3.1g carbs, 17g fat, and 0g fiber. The higher fiber content in Granola Bar supports digestive health, helps regulate blood sugar after meals, and contributes to longer-lasting satiety. Sugar content also differs: Granola Bar contains 12g while Mozzarella has 0.7g per 100g. Lower sugar options are generally preferable for blood sugar management and dental health.

Key Takeaways

  • For weight management: Granola Bar is the lower-calorie choice at 193 cal/100g, making it more suitable for calorie-controlled diets.
  • For muscle building: Mozzarella provides more protein (28g/100g), supporting muscle repair and growth.
  • For sustained energy: Granola Bar offers more fiber (2g/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, Granola Bar or Mozzarella?

Mozzarella has more calories with 280 kcal per 100g, compared to Granola Bar with 193 kcal. That's a difference of 87 calories per 100g serving.

Is Granola Bar healthier than Mozzarella?

Based on our nutritional analysis, Granola Bar is generally the healthier choice, winning in 3 out of 5 key nutritional categories. Granola Bar has 193 calories, 4g protein, and 2g fiber per 100g. However, the best choice depends on your specific dietary goals.

What is the protein difference between Granola Bar and Mozzarella?

Mozzarella has more protein with 28g per 100g, compared to Granola Bar with 4g. Mozzarella provides 24.0g more protein per 100g serving.

Which is better for weight loss, Granola Bar or Mozzarella?

For weight loss, Granola Bar is the better choice with only 193 calories per 100g compared to 280 calories in Mozzarella. Granola Bar also offers 2g of fiber per 100g, which helps you feel fuller longer.

Does Granola Bar or Mozzarella have fewer carbs?

Mozzarella has fewer carbs with 3.1g per 100g, compared to Granola Bar with 28g. If you're following a low-carb diet, Mozzarella is the better option with 24.9g 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.