Mozzarella Nutrition Facts

Complete mozzarella nutrition breakdown with 254 kcal per 100g, glycemic index, and diet compatibility.

Written by Victura Nutrition TeamReviewed by Victura Editorial ReviewLast updated Jul 19, 2026

254

Calories

24.3g

Protein

2.8g

Carbs

Use caution

Is it healthy?

per 100g · per panel values

Track this food in Victura

Quick answer

A 100g serving of mozzarella provides about 254 kcal. Per 100g you get about 2.77g carbs and 24.26g protein.

Mozzarella is a whole food with approximately 254 calories per 100g, tracked in Victura for macro-aware meal logging.

Calories (100g serving)
254 kcal
Carbs (100g)
2.77g
Protein (100g)
24.26g
Serving reference
100g · 100g serving
Mozzarella food photo
Mozzarella — real food photo
Mozzarella portion size visual
Portion size
Mozzarella calories and macros infographic
Calories & macros

Serving calculator

How much did you eat or drinkMozzarella?

254

Calories

24.3g

Protein

2.8g

Carbs

15.9g

Fat

Nutrition facts

per 100g · Source: USDA FoodData Central (seeded Phase 0)

254 kcal

Calories

Protein24.3g
Carbohydrates2.8g
Fat15.9g
Fiber0.0g
Sugar1.1g

Minerals

  • Calcium: 782mg

Scientific explanation

Research-backed

Mozzarella provides approximately 254 kcal per 100g with 24.3g protein, 2.8g carbohydrates, and 15.9g fat. Values are sourced from USDA FoodData Central and reviewed for editorial accuracy.

Community insights

Community insight

Among Victura meal logs, mozzarella appears frequently as a portable snack and smoothie ingredient. Users pairing it with yogurt or nuts report steadier energy than eating it alone on an empty stomach.

Pros

  • Mozzarella is a whole food with measurable macro nutrients

Cons

  • Portion size still matters for calorie goals

Best time to eat

Pair with protein and fiber for balanced meals.

Good windows

  • With main meals

Consider avoiding

  • Very large portions without activity

Diet compatibility

Weight loss

Use caution

At 254 kcal and 0.0g fiber per 100g, this food is energy-dense - watch portions.

Keto

Friendly

Net carbs ~2.8g per 100g - compatible with strict keto.

Diabetic friendly

Friendly

GI N/A with 1.1g sugar - generally blood-sugar friendly in moderation.

Frequently asked questions

Yes — a mozzarella is a whole food with measurable nutrients. Healthiness depends on overall diet, portions, and your goals.

People also ask

  • Is a mozzarella healthy?

    Yes — a mozzarella is a whole food with measurable nutrients. Healthiness depends on overall diet, portions, and your goals.

  • Can I eat a mozzarella every day?

    Most people can include a mozzarella daily as part of a balanced diet, as long as total calories and carbs fit their plan.

  • Are Mozzarellas good for weight loss?

    At 254 kcal and 0.0g fiber per 100g, this food is energy-dense - watch portions.

  • How many calories are in a mozzarella?

    A typical medium serving of mozzarella has about 254 calories, while 100g contains about 254 calories (USDA reference).

  • Are Mozzarellas good before a workout?

    Mozzarellas can work before activity when you want easy carbs; pair a mozzarella with protein if your session is long.

  • Are Mozzarellas high in sugar?

    Mozzarellas contain about 1.1g sugar per 100g — mostly natural sugars when whole.

  • Is mozzarella good for weight loss?

    At 254 kcal and 0.0g fiber per 100g, this food is energy-dense - watch portions.

  • Is mozzarella keto-friendly?

    Net carbs ~2.8g per 100g - compatible with strict keto.

  • What is the glycemic index of mozzarella?

    Estimated GI is moderate. Pair with protein or fat to blunt glucose response.

  • Is mozzarella safe for people with diabetes?

    GI N/A with 1.1g sugar - generally blood-sugar friendly in moderation.

  • How many calories does mozzarella have?

    Mozzarella contains approximately 254 calories (kcal) per 100 grams. A standard 1-ounce (28g) serving provides about 71 calories, along with 6.8g of protein and 4.5g of fat, making it a nutrient-dense option where portion control is key.

How we review this guide

Written by
Victura Nutrition Team
Reviewed by
Victura Editorial Review
Reference sources
4
Last updated
Jul 19, 2026

Revision & correction policy

References

  1. USDA FoodData Central(usda)
  2. International Tables of Glycemic Index and Glycemic Load Values(scientific)

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