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Protein Snack Finder
Kraft Mozzarella String Cheese package front

Image: Open Food Facts

Dairy snacks

Kraft Mozzarella String Cheese

Kraft Mozzarella String Cheese: 6 g of protein and 60 calories per serving (10 g protein per 100 calories) and no sugar. That puts it among the most protein-dense dairy snacks in our catalog. It fits keto targets at 1 g net carbs per serving.

  • Keto-friendly: ≤5 g net carbs

Nutrition last checked October 15, 2026.

Where to buy

Snack Facts

Serving size 24g

Calories
60
Protein
6 g
Total fat
3.5 g
Saturated fat
2 g
Total carbohydrate
1 g
Dietary fiber
0 g
Total sugars
0 g
Sodium
180 mg
Protein per 100 cal
10 g

Highlighted values pass our thresholds. Per serving, from the product label and Open Food Facts. Check the package you buy; recipes change.

Passes 3 of 5 checks

How Mozzarella String Cheese measures up to our five lines, per serving.

  • Protein 10 g or moreMisses
  • Calories under 200Passes
  • Sugar 5 g or lessPasses
  • Fiber 3 g or moreMisses
  • Sodium under 400 mgPasses

What's good

  • Excellent protein density: 10 g protein per 100 calories
  • Low sugar: 0 g per serving
  • Keto-friendly by the numbers: 1 g net carbs per serving

What to watch

  • Needs refrigeration
  • Contains milk

Ingredients and allergens

PASTEURIZED PART-SKIM MILK, VINEGAR SALT, ENZYMES (NON-ANIMAL), VITAMIN A PALMITATE. CONTAINS: MILK.

Contains: milk.

Nutri-Score D. NOVA processing group 3 of 4.

Source record on Open Food Facts (opens in a new tab)

Frequently asked questions

How much protein is in Kraft Mozzarella String Cheese?

Kraft Mozzarella String Cheese has 6 g of protein per 24g serving and 60 calories, which is 10 g of protein per 100 calories.

Is Kraft Mozzarella String Cheese healthy?

It passes 3 of our 5 checks (calories under 200, sugar 5 g or less, sodium under 400 mg). It misses on protein 10 g or more, fiber 3 g or more.

Is Kraft Mozzarella String Cheese keto, vegan or gluten-free?

The label we have does not claim keto, vegan or gluten-free. It is not labelled keto, but at 1 g net carbs (carbs minus fiber) per serving it fits a keto plan by the numbers. Check the package for current claims and allergens.

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