Mozzarella Cheese vs Sardines

Side-by-side macro comparison. Mozzarella Cheese vs Sardines per their standard serving sizes.

Mozzarella Cheese

per 1 oz (28g)

85 cal
6g Protein
1g Carbs
6g Fat
Full Mozzarella Cheese macros →
vs

Sardines

per 1 can (92g)

191 cal
23g Protein
0g Carbs
11g Fat
Full Sardines macros →

Macro Comparison Table

Macro Mozzarella Cheese Sardines Difference
Calories 85 cal 191 cal -55% Mozzarella
Protein 6g 23g -74% Mozzarella
Carbs 1g 0g 0% Mozzarella
Fat 6g 11g -45% Mozzarella

Differences shown relative to Mozzarella Cheese. Positive = Mozzarella Cheese has more.

Quick Take

Mozzarella Cheese delivers 85 calories per serving with 6g protein, 1g carbs, and 6g fat. Sardines delivers 191 calories with 23g protein, 0g carbs, and 11g fat. The most meaningful difference: Mozzarella Cheese saves 106 calories per serving — meaningful over a week of meals. For protein density per calorie, Sardines wins at 48% of calories from protein.

When to Pick Each

For Cutting / Weight Loss

When cutting on a tight calorie budget, Mozzarella Cheese gives you 106 more calories of headroom per serving — that's room for an extra snack, more vegetables, or a higher-protein second portion. If protein density matters more (which it does for preserving muscle on a deficit), Sardines delivers more grams of protein per calorie consumed.

For Bulking / Muscle Gain

For muscle gain, you want calories AND protein. Sardines brings 191 calories — useful when you're chasing a surplus and struggling to eat enough. Sardines delivers 23g of protein per serving, which directly feeds muscle protein synthesis. The best pick depends on whether you need more total calories or more usable protein.

For Keto / Low-Carb

Both Mozzarella Cheese and Sardines are keto-friendly with under 10g carbs per serving.

Frequently Asked

Which has more protein, Mozzarella Cheese or Sardines?

Sardines has more protein: 23g vs 6g per serving. That's a difference of 17g.

Which has fewer calories, Mozzarella Cheese or Sardines?

Mozzarella Cheese has 85 calories per serving vs 191 calories in Sardines — a difference of 106 calories.

Is Mozzarella Cheese or Sardines better for keto?

Sardines is the better keto choice at 0g carbs per serving vs 1g carbs in Mozzarella Cheese.

Is Mozzarella Cheese or Sardines better for weight loss?

For weight loss, Mozzarella Cheese gives you more calorie flexibility (106 cal less per serving). For preserving muscle during a deficit, Sardines delivers more protein per calorie. Most people on cuts benefit from Sardines.

Which Is Better for Your Goal?

🔥 Weight Loss

Mozzarella Cheese

Higher protein-to-calorie density + lower absolute fat = more satiety per calorie.

💪 Muscle Gain

Sardines

Higher absolute protein per serving better supports muscle protein synthesis.

🥑 Low-Carb / Keto

Sardines

Lower carbohydrate content fits keto and low-carb macros without burning your carb budget.

Both fit most balanced diets. These verdicts reflect macro-only comparisons — taste, satiety, cost, and personal preference also matter.

Find Your Personal Macros

The "right" food depends on your individual macro targets. Calculate yours in 60 seconds:

→ Calculate My Macros (Free)

Related Comparisons

Other ways Mozzarella Cheese and Sardines stack up:

Full Mozzarella Cheese guideFull Sardines guideAll comparisons