Written by CalorieData Nutrition TeamReviewed by a Registered DietitianLast Updated: March 2026

Provolone vs Whey Protein: Nutrition Comparison

Which is healthier? Compare calories, protein, carbs, and more

Complete side-by-side nutrition comparison per 100g serving | Updated 2026

Which is Healthier?

Whey Protein is generally healthier

Whey Protein comes out ahead in this comparison, winning in 2 out of 5 key nutritional categories. It has more protein (97g vs 26g), less sodium (320mg vs 876mg)making it the better choice for most health goals.

Quick Summary

Fewer Calories

Provolone

351 kcal

More Protein

Whey Protein

97g

More Fiber

Provolone

0g

Less Sugar

Provolone

0g

Visual Comparison

Caloriesper 100g
Provolone
351
Whey Protein
417
Proteinper 100g
Provolone
26g
Whey Protein
97g
Carbohydratesper 100g
Provolone
2.2g
Whey Protein
0g
Fatper 100g
Provolone
27g
Whey Protein
2g

Side-by-Side Nutrition Table

NutrientProvoloneWhey ProteinDifference
Calories351kcal417kcal-66.0kcal
Protein26g97g-71.0g
Carbohydrates2.2g0g+2.2g
Fat27g2g+25.0g
Fiber0g0g0.0g
Sugar0g0g0.0g
Sodium876mg320mg+556.0mg

Serving Size Comparison

All values above are per 100g. Here's how they compare in common serving sizes:

Provolone

Per 100g:351 calories
Per cup (150g):527 calories
Per serving (85g):298 calories

Whey Protein

Per 100g:417 calories
Per cup (150g):626 calories
Per serving (85g):354 calories

Diet Compatibility

Provolone

KetoLow-CarbHigh-ProteinVegetarian

Whey Protein

Low-CarbHigh-ProteinVegetarian

When to Choose Provolone

  • Lower in calories (351 vs 417)
  • More fiber (0g vs 0g)
  • Less sugar (0g vs 0g)

Common Uses

BreakfastSnacksCooking ingredientPost-workout
View full Provolone nutrition →

When to Choose Whey Protein

  • Higher in protein (97g vs 26g)
  • Lower in carbs (0g vs 2.2g)
  • Lower sodium (320mg vs 876mg)

Common Uses

BreakfastSnacksCooking ingredientPost-workout
View full Whey Protein nutrition →

Provolone vs Whey Protein: Nutritional Analysis

Whey Protein is more calorie-dense at 417 calories per 100g compared to 351 for Provolone, a difference of 66 calories. On the protein front, Whey Protein delivers more with 97g per 100g versus 26g, which matters for muscle maintenance, satiety, and overall metabolic health. These differences become meaningful when you consider how each food fits into your daily dietary pattern rather than looking at any single nutrient in isolation.

Macronutrient Breakdown

The macronutrient profiles of Provolone and Whey Protein tell different nutritional stories. Provolone provides 2.2g of carbohydrates, 27g of fat, and 0g of fiber per 100g, while Whey Protein contains 0g carbs, 2g fat, and 0g fiber.

Key Takeaways

  • For weight management: Provolone is the lower-calorie choice at 351 cal/100g, making it more suitable for calorie-controlled diets.
  • For muscle building: Whey Protein provides more protein (97g/100g), supporting muscle repair and growth.
  • For sustained energy: Provolone offers more fiber (0g/100g), which slows digestion and provides steadier energy release.
  • Overall: Neither food is universally "better" than the other. The right choice depends on your specific nutritional goals, meal context, and dietary preferences. Both can play a role in a balanced diet.

Frequently Asked Questions

Which has more calories, Provolone or Whey Protein?

Whey Protein has more calories with 417 kcal per 100g, compared to Provolone with 351 kcal. That's a difference of 66 calories per 100g serving.

Is Provolone healthier than Whey Protein?

Based on our nutritional analysis, Whey Protein is generally the healthier choice, winning in 2 out of 5 key nutritional categories. Whey Protein has 417 calories, 97g protein, and 0g fiber per 100g. However, the best choice depends on your specific dietary goals.

What is the protein difference between Provolone and Whey Protein?

Whey Protein has more protein with 97g per 100g, compared to Provolone with 26g. Whey Protein provides 71.0g more protein per 100g serving.

Which is better for weight loss, Provolone or Whey Protein?

For weight loss, Provolone is the better choice with only 351 calories per 100g compared to 417 calories in Whey Protein. Whey Protein also offers 0g of fiber per 100g, which helps you feel fuller longer.

Does Provolone or Whey Protein have fewer carbs?

Whey Protein has fewer carbs with 0g per 100g, compared to Provolone with 2.2g. If you're following a low-carb diet, Whey Protein is the better option with 2.2g fewer carbohydrates.

About Our Data

All nutrition data in this comparison is sourced from the USDA FoodData Central, the official food composition database maintained by the U.S. Department of Agriculture. Values are based on 100g servings for accurate comparison.

Health Disclaimer: This comparison is for informational purposes only and is not intended as medical or dietary advice. Nutritional needs vary by individual. The best food choice depends on your personal health goals, dietary requirements, and preferences. Consult a healthcare provider or registered dietitian for personalized nutrition guidance.