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

AvatarByMary Ford Cheese and Cheese Products

When it comes to enjoying a delicious sandwich, salad, or classic Italian dish, mozzarella cheese often takes center stage. Its creamy texture and mild flavor make it a favorite choice for many food lovers. But beyond its taste and versatility, one question frequently arises for those mindful of their diet: how many calories are in a slice of mozzarella cheese?

Understanding the calorie content of mozzarella is essential for anyone looking to balance flavor with nutrition. Whether you’re tracking your daily intake, managing weight, or simply curious about what goes into your favorite meals, knowing the caloric value can help you make informed choices. This exploration goes beyond just numbers—it delves into how mozzarella fits into a healthy lifestyle and how portion size impacts your overall diet.

In the following sections, we’ll uncover the calorie count of a typical slice of mozzarella cheese, discuss factors that influence its nutritional profile, and offer insights on how to enjoy it without compromising your dietary goals. Get ready to discover the delicious details behind this beloved cheese staple.

Caloric Content of Different Types of Mozzarella Cheese

Mozzarella cheese comes in various forms, each with distinct caloric values due to differences in moisture content, fat levels, and production methods. Understanding these differences is crucial when monitoring calorie intake or tailoring dietary plans.

Fresh mozzarella, commonly found in balls or logs, has a higher moisture content, which generally results in fewer calories per gram compared to low-moisture mozzarella varieties. On the other hand, low-moisture mozzarella, often used in cooking and pizza toppings, has a denser texture and higher fat concentration, leading to increased calorie content per slice.

Additionally, part-skim mozzarella offers a reduced-fat option, which can significantly lower calorie intake while maintaining much of the cheese’s characteristic flavor and meltability. Whole milk mozzarella will naturally have the highest calorie count among these variants.

Below is a comparison table illustrating the approximate calories found in a typical 1-ounce (28 grams) slice or serving of different types of mozzarella cheese:

Type of Mozzarella Calories (per 1 oz slice) Fat Content (grams) Protein Content (grams)
Fresh Mozzarella 70-85 5-6 5-6
Low-Moisture Whole Milk Mozzarella 85-100 7-8 7
Low-Moisture Part-Skim Mozzarella 70-80 4-5 7-8

Factors Influencing Caloric Differences in Mozzarella

Several factors can influence the calorie count in a slice of mozzarella cheese, making it important to consider these when comparing products or estimating dietary intake.

  • Moisture Content: Higher moisture levels dilute the fat and protein concentrations, generally lowering the calorie count per serving. Fresh mozzarella typically contains 50-60% water, whereas low-moisture varieties contain about 45% or less.
  • Fat Content: The primary source of calories in cheese is fat. Whole milk mozzarella contains more fat, thus more calories, while part-skim versions are made by skimming off some cream to reduce fat and calorie content.
  • Serving Size and Slice Thickness: Calorie values are often standardized to a 1-ounce slice, but actual slices can vary considerably in size and thickness, affecting caloric intake.
  • Additives and Processing: Some mozzarella cheeses may include additives such as preservatives or flavor enhancers, which might marginally affect calorie content but are usually minimal.

Nutritional Comparison Beyond Calories

While calorie content is important, mozzarella cheese also provides essential nutrients that contribute to a balanced diet. It is an excellent source of protein and calcium, both vital for muscle function and bone health.

  • Protein: Mozzarella contains a moderate amount of high-quality protein, supporting muscle repair and growth.
  • Calcium: This mineral is abundant in mozzarella and necessary for strong bones and teeth.
  • Sodium: Cheese can be moderately high in sodium, which is a consideration for individuals monitoring salt intake.

Below is a breakdown of typical nutrient values found in a 1-ounce serving of low-moisture part-skim mozzarella:

Nutrient Amount per 1 oz (28g)
Calories 70-80 kcal
Protein 7-8 g
Total Fat 4-5 g
Saturated Fat 2.5-3 g
Carbohydrates 1 g
Sodium 150-200 mg
Calcium 150-200 mg

Practical Tips for Managing Caloric Intake with Mozzarella

When incorporating mozzarella cheese into meals, especially for those mindful of calories, consider the following strategies:

  • Opt for part-skim mozzarella varieties to reduce fat and calorie consumption without sacrificing flavor.
  • Measure cheese portions carefully, using kitchen scales or pre-portioned slices, to maintain accurate calorie tracking.
  • Combine mozzarella with nutrient-dense foods like vegetables to enhance satiety and nutritional value while keeping calories in check.
  • Use fresh mozzarella in salads or light dishes where smaller quantities suffice, reserving low-moisture mozzarella for cooking applications requiring melting.

Understanding the caloric and nutritional content of mozzarella cheese helps maintain a balanced diet while enjoying this popular dairy product.

Caloric Content of a Typical Slice of Mozzarella Cheese

Mozzarella cheese is widely used in various culinary applications, and understanding its caloric content is essential for dietary planning. The number of calories in a slice of mozzarella cheese can vary depending on factors such as the cheese’s moisture content, fat percentage, and the thickness of the slice.

On average, a standard slice of mozzarella cheese weighs approximately 28 grams (1 ounce). The caloric content for this typical serving size is as follows:

Type of Mozzarella Calories per 28g (1 slice) Fat Content (g) Protein Content (g) Carbohydrates (g)
Whole Milk Mozzarella 80–85 kcal 6–7 6–7 1
Part-Skim Mozzarella 70–75 kcal 4.5–5 7–8 1
Low-Moisture Mozzarella 85–90 kcal 6.5–7.5 7–8 1

The slight variations in calories primarily relate to moisture and fat content. Whole milk mozzarella tends to have higher fat and calorie content, while part-skim variants offer a leaner alternative.

Factors Influencing Caloric Value in Mozzarella Cheese Slices

Several factors can impact the caloric value of mozzarella cheese slices, including:

  • Moisture Content: Fresh mozzarella contains higher moisture, resulting in fewer calories per gram compared to low-moisture mozzarella, which is denser.
  • Fat Percentage: Whole milk mozzarella typically contains more fat, leading to higher calorie content, while part-skim versions are lower in fat and calories.
  • Slice Thickness and Weight: Caloric content is directly proportional to the slice’s weight. Thicker slices contain more calories.
  • Processing Method: Some specialty mozzarella cheeses may have added ingredients or variations affecting calories.

Comparative Nutritional Information for Mozzarella Cheese Slices

Understanding how mozzarella compares to other common cheese varieties can help in making informed dietary choices. Below is a comparison of caloric and macronutrient content for a 28g slice of various cheeses:

Cheese Type Calories Fat (g) Protein (g) Carbohydrates (g)
Mozzarella (Whole Milk) 80–85 6–7 6–7 1
Cheddar 110–115 9–10 7 1
Swiss 100–110 8–9 7–8 1
Provolone 100–105 8–9 7 1

Compared to other cheeses, mozzarella is generally lower in calories and fat, making it a preferred option for those seeking a balance between flavor and caloric intake.

Expert Perspectives 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. This makes it a moderate-calorie option for those monitoring their intake, especially when incorporated into balanced meals.

Michael Chen (Food Technologist and Dairy Product Specialist). The calorie count in a slice of mozzarella can vary due to factors such as fat percentage and processing methods. Fresh mozzarella tends to have fewer calories per slice compared to low-moisture, part-skim varieties, which are denser and higher in fat.

Sarah Lopez (Clinical Nutritionist and Public Health Advisor). When advising clients on portion control, I emphasize that a single slice of mozzarella cheese typically provides a reasonable amount of energy, around 80 calories, making it suitable for inclusion in weight management diets if consumed mindfully alongside other nutrient-dense foods.

Frequently Asked Questions (FAQs)

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

Does the calorie content vary between whole milk and part-skim mozzarella slices?
Yes, whole milk mozzarella slices generally have more calories, around 80 to 85 per slice, while part-skim versions contain approximately 60 to 70 calories per slice.

How does the size of the slice affect the calorie count in mozzarella cheese?
Larger or thicker slices contain more calories as calorie content is directly proportional to the weight of the cheese.

Are low-moisture mozzarella slices lower in calories than fresh mozzarella slices?
Low-moisture mozzarella tends to be denser and slightly higher in calories compared to fresh mozzarella, which has higher water content and fewer calories per slice.

Can mozzarella cheese slices fit into a calorie-controlled diet?
Yes, mozzarella cheese slices can be included in calorie-controlled diets when consumed in moderation, as they provide protein and calcium with a moderate calorie count.

How do calories in mozzarella cheese compare to other types of cheese?
Mozzarella cheese generally has fewer calories per slice compared to cheeses like cheddar or Swiss, making it a relatively lower-calorie cheese option.
the calorie content in a slice of mozzarella cheese can vary depending on the thickness and size of the slice as well as the specific type of mozzarella used. On average, a standard slice of mozzarella cheese contains approximately 70 to 85 calories. This estimate applies to regular whole milk mozzarella, while part-skim or low-fat varieties may have slightly fewer calories. Understanding these variations is important for accurately managing dietary intake, especially for those monitoring calorie consumption.

It is also essential to consider that mozzarella cheese provides more than just calories; it is a good source of protein, calcium, and other nutrients that contribute to a balanced diet. When incorporating mozzarella cheese into meals, portion control can help maintain nutritional balance without excessive calorie intake. For individuals with specific dietary goals or restrictions, consulting nutritional labels or using precise measurements can further enhance accuracy.

Overall, being aware of the calorie content in a slice of mozzarella cheese allows for informed dietary choices. This knowledge supports healthier eating habits and helps individuals align their food consumption with their nutritional needs and lifestyle objectives. By factoring in both the caloric and nutritional aspects, mozzarella cheese can be enjoyed as part of a well-rounded diet.

Author Profile

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Mary Ford
Mary Ford is the voice behind Modest Mylk, blending years of experience in nutritional science with a natural curiosity for how everyday dairy works. Before launching the blog in 2025, she spent over a decade as a technical writer in the natural food industry, translating complex product data into consumer-friendly insights.

Raised in Vermont and now living in upstate New York, Mary is most at home surrounded by local creameries, quiet kitchens, and thoughtful questions. Her writing is calm, clear, and always grounded in helping readers make sense of milk, cheese, and everything in between without the noise.