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Cottage Cheese vs Mozzarella: Calories Compared

✓ Nutrition data reviewed against USDA FoodData Central and Public Health England guidance by Jordan Morley, Editorial Reviewer. Last reviewed: 27 October 2026.

Fact-checked against original USDA source data by Jordan Morley, Editorial Reviewer. Not a registered dietitian — nutrition figures are sourced directly from USDA FoodData Central, not independently assessed medical advice.

Cottage Cheese
98
calories per 100g
Mozzarella
300
calories per 100g

Cottage Cheese is lower in calories (98 vs 300 per 100g). Cottage Cheese has 11.1g protein per 100g versus 22.2g in Mozzarella.

Per typical serving, Cottage Cheese provides 111 kcal (based on a 113g portion) versus Mozzarella at 84 kcal (28g). The average adult needs around 2,000 calories per day, so cottage cheese contributes 5.5% and mozzarella contributes 4.2% of that daily target per serving. Getting these numbers right for your own portions starts with a digital kitchen scale.

Full nutrition comparison (per 100g)

NutrientCottage CheeseMozzarella
Calories98 kcal300 kcal
Protein11.1g22.2g
Carbohydrates3.4g2.2g
of which Sugars2.7g1g
Fat4.3g22.4g
of which Saturates1.7g13.2g
Fibre0g0g
Sodium364mg627mg
Potassium104mg76mg
Calcium83mg505mg
Iron0.1mg0.4mg
Vitamin C0mg0mg
Vitamin A37µg179µg
Selenium10µg17µg
Riboflavin (B2)0.2mg0.3mg

Nutrient-by-nutrient breakdown

Live serving-size calculator

Enter any amount for each food — every figure below recalculates instantly, with % of daily value shown for each nutrient (based on a standard 2,000-calorie reference diet).

NutrientCottage Cheese% DVMozzarella% DV

* % Daily Value based on a 2,000-calorie reference diet, the same basis used on nutrition labels in the US and UK. Figures update live as you change the amounts above — no page reload.

Substituting one for the other

In baking and cooking, dairy substitutions usually work best when fat content is similar — swapping a higher-fat dairy product for a lower-fat one can affect texture, moisture and how a recipe sets, even when the flavour is close.

Useful for comparing these foods

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Which should you choose?

If your priority is fewer calories, Cottage Cheese is the lower-calorie option at 98 kcal per 100g. If you need more protein, Mozzarella provides more at 22.2g per 100g. For lower carbohydrates, Mozzarella has fewer carbs at 2.2g per 100g.

Both cottage cheese and mozzarella can form part of a healthy, balanced diet. The best choice depends on your individual goals — whether that is weight management, muscle building, or simply hitting your daily nutritional targets. A meal prep container set makes it easy to portion whichever you choose.

Full Cottage Cheese nutrition Full Mozzarella nutrition

Frequently Asked Questions

Which has more calories, Cottage Cheese or Mozzarella?

Cottage Cheese has 98 calories per 100g while Mozzarella has 300 calories per 100g. Mozzarella is higher in calories by 202 kcal per 100g.

Which has more protein, Cottage Cheese or Mozzarella?

Cottage Cheese contains 11.1g of protein per 100g. Mozzarella contains 22.2g of protein per 100g. Mozzarella has more protein.

Is Cottage Cheese healthier than Mozzarella?

Cottage Cheese has 98 kcal, 11.1g protein, 3.4g carbs and 4.3g fat per 100g. Mozzarella has 300 kcal, 22.2g protein, 2.2g carbs and 22.4g fat per 100g. Which is healthier depends on your goals — higher protein, lower calorie and lower fat foods are generally preferred for weight management.

Which has more fibre, Cottage Cheese or Mozzarella?

Cottage Cheese contains 0g of fibre per 100g, and Mozzarella contains 0g per 100g. Cottage Cheese has more fibre. Fibre supports digestion and helps with feeling fuller for longer.

How many calories per serving — Cottage Cheese vs Mozzarella?

A typical half a cup of cottage cheese (113g) is around 111 calories. A typical 1 serving of mozzarella (28g) is around 84 calories — a difference of 27 kcal per serving in favour of mozzarella.

Can I substitute Cottage Cheese for Mozzarella in recipes?

In baking and cooking, dairy substitutions usually work best when fat content is similar — swapping a higher-fat dairy product for a lower-fat one can affect texture, moisture and how a recipe sets, even when the flavour is close.

Track both accurately

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Meal Prep Containers

Portion out whichever you choose for the week ahead.

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Calorie Tracking Journal

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Last updated:

Figures per 100g from the USDA FoodData Central database (CC0 1.0).