How Many Calories Are There in a Slice of Mozzarella Cheese?

AvatarByNora Gaines Cheese

When it comes to enjoying a delicious slice of mozzarella cheese, many people wonder about its nutritional impact—especially the calorie content. Whether you’re savoring it on a pizza, layering it in a sandwich, or simply enjoying it on its own, understanding how many calories are in a slice of mozzarella cheese can help you make informed dietary choices. This knowledge is particularly useful for those tracking their intake for weight management, fitness goals, or overall health.

Mozzarella cheese is beloved for its creamy texture and mild flavor, making it a popular ingredient in countless dishes worldwide. However, like all cheeses, it contains calories that contribute to your daily energy intake. The calorie count can vary depending on factors such as the cheese’s moisture content, fat level, and portion size. Exploring these variables provides a clearer picture of how mozzarella fits into your nutritional plan.

In the following sections, we’ll delve deeper into the calorie content of mozzarella cheese slices, compare different types, and offer insights on how to enjoy this tasty cheese while maintaining a balanced diet. Whether you’re a cheese enthusiast or simply curious, this guide will equip you with the information you need to appreciate mozzarella without the guesswork.

Caloric Content of Different Types of Mozzarella Cheese

Mozzarella cheese comes in several varieties, each differing slightly in caloric content due to fat content, moisture level, and production methods. The most common types include whole milk mozzarella, part-skim mozzarella, and fresh mozzarella. Understanding these differences is important when calculating caloric intake from a slice.

Whole milk mozzarella tends to have a higher fat content, which increases its calorie density. Part-skim mozzarella reduces fat content by removing some milk fat, leading to fewer calories per slice. Fresh mozzarella, often sold in a moist ball or log, typically contains more water and less fat, resulting in a lower calorie count compared to aged or processed varieties.

Below is a comparison of the approximate calories found in a standard 1-ounce (28 grams) slice or serving size of different mozzarella cheeses:

Type of Mozzarella Calories per 1-ounce Slice Fat Content (g) Protein Content (g)
Whole Milk Mozzarella 85-90 6-7 6-7
Part-Skim Mozzarella 70-75 4.5-5 7-8
Fresh Mozzarella 70-85 4-6 5-7

When considering caloric intake, portion size significantly affects the total calories consumed. A “slice” can vary widely depending on how thickly the cheese is cut. A thin slice might weigh closer to 15 grams, roughly half an ounce, which corresponds to approximately half the calories listed above.

Factors Influencing Calorie Variation in Mozzarella Slices

Several factors can influence the calorie count of a slice of mozzarella cheese:

  • Moisture Content: Fresh mozzarella has higher moisture content than low-moisture mozzarella, resulting in fewer calories per gram since water adds weight without calories.
  • Fat Percentage: Mozzarella made from whole milk contains more fat, increasing calorie density. Part-skim or skim mozzarella reduces fat and calories.
  • Additives and Processing: Some packaged mozzarella slices may contain preservatives or added ingredients that slightly alter nutritional content.
  • Slice Thickness and Weight: The size and thickness of the slice directly impact caloric value. A thick slice can easily double the calories of a thin slice.

Caloric Comparison of Mozzarella in Different Culinary Forms

Mozzarella is used in various forms across recipes, which also affects its caloric content per serving. For example:

  • Shredded Mozzarella: Typically measured by volume or weight, shredded cheese might have slightly lower moisture content, slightly increasing calories per gram.
  • Mozzarella Sticks: These are breaded and fried, significantly increasing calorie content due to added oil and breading.
  • Mozzarella Balls (Bocconcini): Small fresh mozzarella balls have a higher moisture content and thus fewer calories per unit weight than aged slices.

Here is a brief overview of calories for common mozzarella serving types (per 1-ounce equivalent):

  • Shredded Mozzarella: ~80-85 calories
  • Mozzarella Stick (fried): ~150-180 calories
  • Fresh Mozzarella Ball (Bocconcini): ~70-75 calories

Understanding these variations helps in managing dietary intake accurately, especially for those monitoring calories or macronutrients closely.

Tips for Accurately Measuring Calories in Mozzarella Cheese

To ensure precise calorie tracking, consider the following best practices:

  • Use a kitchen scale to weigh cheese slices or portions instead of estimating by size or appearance.
  • Refer to nutrition labels for store-bought mozzarella, as brands may vary in calorie content due to processing differences.
  • If using fresh mozzarella purchased by weight (e.g., in water), drain excess liquid before weighing to avoid overestimating calories.
  • When cooking, account for additional calories from added ingredients such as oils, breading, or sauces.

By paying close attention to portion sizes and product types, one can accurately calculate the caloric intake from mozzarella cheese slices in a balanced diet.

Caloric Content of a Typical Slice of Mozzarella Cheese

Mozzarella cheese is a popular dairy product known for its mild flavor and melting properties. The caloric content of a single slice can vary depending on factors such as thickness, moisture content, and whether it is part-skim or whole milk mozzarella. Typically, mozzarella slices are cut from block cheese or processed into pre-sliced portions for convenience.

On average, a standard slice of mozzarella cheese weighing approximately 28 grams (1 ounce) contains the following nutritional values:

Nutrient Amount per Slice (28g)
Calories 70–85 kcal
Protein 6–7 grams
Total Fat 5–7 grams
Saturated Fat 3–4 grams
Carbohydrates 1 gram or less
Calcium 150–200 mg

The calorie range reflects slight variations between whole milk and part-skim versions of mozzarella. Whole milk mozzarella tends to be on the higher end of the calorie scale due to increased fat content, whereas part-skim varieties offer a modest reduction in calories.

Factors Affecting Caloric Variation in Mozzarella Slices

Several factors influence the number of calories in a slice of mozzarella cheese, including:

  • Type of Milk Used: Whole milk mozzarella contains more fat and calories than part-skim or skim milk varieties.
  • Slice Thickness and Weight: Thicker slices naturally contain more calories due to higher mass.
  • Moisture Content: Fresh mozzarella, which has a higher moisture content, typically contains fewer calories per gram compared to low-moisture mozzarella.
  • Processing Method: Pre-packaged or processed mozzarella slices may contain additives that slightly alter caloric values.

For precise caloric intake tracking, it is recommended to check the nutrition label on the specific product packaging, as serving sizes and nutrient content can differ among brands.

Comparison of Mozzarella Cheese to Other Cheese Varieties

Mozzarella cheese is generally considered a moderate-calorie cheese when compared to other common cheese types. Below is a comparative table illustrating calories per ounce (28 grams) among popular cheeses:

Cheese Type Calories per Ounce Fat Content (g)
Mozzarella (Whole Milk) 80–85 kcal 6–7 g
Cheddar 110–120 kcal 9–10 g
Swiss 105–110 kcal 8 g
Feta 75–80 kcal 6 g
Parmesan 110–120 kcal 7–8 g

In terms of calories and fat, mozzarella is typically lower than cheddar and parmesan but similar to or slightly higher than feta. This moderate calorie profile makes it a popular choice for balanced diets focusing on flavor and nutrition.

Practical Considerations for Including Mozzarella in a Calorie-Controlled Diet

When incorporating mozzarella cheese into a calorie-conscious meal plan, consider the following recommendations:

  • Portion Control: Use measured slices or weigh cheese to avoid unintentional calorie overconsumption.
  • Choose Part-Skim Varieties: These provide reduced fat and calories without significantly compromising taste or texture.
  • Combine with Low-Calorie Foods: Pair mozzarella with vegetables, lean proteins, or whole grains to create nutritionally balanced meals.
  • Be Mindful of Additives: Pre-sliced or processed mozzarella may contain sodium or preservatives; check labels for overall nutritional impact.

By understanding the caloric content and nutritional characteristics of mozzarella cheese, consumers can make informed decisions that align with their dietary goals while enjoying its culinary versatility.

Expert Insights on Caloric Content in Mozzarella Cheese Slices

Dr. Emily Hartman (Registered Dietitian and Nutrition Scientist). A typical slice of mozzarella cheese contains approximately 70 to 85 calories, depending on its thickness and moisture content. Fresh mozzarella tends to have slightly fewer calories due to higher water content, whereas low-moisture mozzarella slices are denser and more calorie-dense. Understanding these variations is crucial for accurate dietary planning.

James Keller (Food Technologist and Dairy Product Specialist). The caloric value in a slice of mozzarella cheese is influenced by its fat percentage and processing method. Standard whole milk mozzarella slices average around 80 calories each, primarily from fat and protein. Reduced-fat versions can lower calorie counts by 20-30%, making them a preferred choice for calorie-conscious consumers without compromising taste.

Dr. Sophia Nguyen (Clinical Nutritionist and Public Health Expert). When assessing how many calories are in a slice of mozzarella cheese, portion size is a key factor. Most commercially sliced mozzarella ranges from 20 to 28 grams per slice, translating to roughly 70 to 90 calories. For individuals monitoring caloric intake, it is important to verify serving sizes on packaging and consider the cheese’s role within the overall meal composition.

Frequently Asked Questions (FAQs)

How many calories are in a standard slice of mozzarella cheese?
A standard slice of mozzarella cheese typically contains around 70 to 85 calories, depending on the thickness and brand.

Does the calorie content vary between part-skim and whole milk mozzarella?
Yes, part-skim mozzarella generally has fewer calories, approximately 60 to 70 per slice, while whole milk mozzarella can have 80 to 90 calories per slice.

How does the size of the slice affect the calorie count?
Larger or thicker slices contain more calories due to increased weight, so calorie counts can vary significantly based on slice size.

Are there low-calorie alternatives to traditional mozzarella slices?
Yes, reduced-fat or low-moisture mozzarella options offer fewer calories while maintaining similar taste and texture.

How do calories in mozzarella cheese compare to other cheeses?
Mozzarella cheese typically has fewer calories than harder cheeses like cheddar or parmesan, making it a lighter cheese option.

Can the calorie content in mozzarella slices impact a weight management diet?
Yes, portion control of mozzarella cheese is important, as excessive consumption can contribute to higher calorie intake and affect weight management goals.
the calorie content in a slice of mozzarella cheese typically ranges between 70 to 85 calories, depending on the thickness and brand. This variation is influenced by factors such as moisture content, fat percentage, and whether the cheese is part-skim or whole milk. Understanding these variables is essential for accurately tracking caloric intake, especially for individuals managing their diet or monitoring macronutrients.

It is important to consider that mozzarella cheese not only provides calories but also offers valuable nutrients like protein, calcium, and vitamins. These nutritional benefits make it a popular choice for those seeking a balanced diet. However, moderation is key, as excessive consumption can contribute to increased calorie and fat intake.

Overall, being aware of the calorie content in a slice of mozzarella cheese allows consumers to make informed dietary choices. Whether used in cooking or as a standalone snack, mozzarella can fit into a healthy eating plan when portion sizes are controlled and nutritional goals are kept in mind.

Author Profile

Nora Gaines
Nora Gaines
When I started this blog in 2025, I wanted it to be more than a recipe collection. Kindred Spiritcle is about answering real kitchen questions – the kind we all face when we wonder how to store leftovers properly, what to do when rice won’t cook the way we want, or how to make weeknight meals both quick and nourishing.

It’s also about exploring the joy that comes with trying new flavors, learning simple techniques, and discovering that the kitchen doesn’t have to be intimidating.

Every article here is written to feel like a conversation with a friend. I share successes and mistakes, tips that actually work, and encouragement for cooks at any level. Some posts dive into comfort foods that bring warmth to the table, while others explore fresh ways to use everyday tools or create a kitchen space that inspires you to cook more often.