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

Peanut Butter vs Pumpkin Seeds: 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?

Pumpkin Seeds is generally healthier

Pumpkin Seeds comes out ahead in this comparison, winning in 4 out of 5 key nutritional categories. It has fewer calories (559 vs 588), more fiber (6.5g vs 6g), less sugar (1.1g vs 9.4g), less sodium (18mg vs 459mg)making it the better choice for most health goals.

Quick Summary

Fewer Calories

Pumpkin Seeds

559 kcal

More Protein

Peanut Butter

25g

More Fiber

Pumpkin Seeds

6.5g

Less Sugar

Pumpkin Seeds

1.1g

Visual Comparison

Caloriesper 100g
Peanut Butter
588
Pumpkin Seeds
559
Proteinper 100g
Peanut Butter
25g
Pumpkin Seeds
19g
Carbohydratesper 100g
Peanut Butter
20g
Pumpkin Seeds
11g
Fatper 100g
Peanut Butter
50g
Pumpkin Seeds
49g

Side-by-Side Nutrition Table

NutrientPeanut ButterPumpkin SeedsDifference
Calories588kcal559kcal+29.0kcal
Protein25g19g+6.0g
Carbohydrates20g11g+9.0g
Fat50g49g+1.0g
Fiber6g6.5g-0.5g
Sugar9.4g1.1g+8.3g
Sodium459mg18mg+441.0mg

Serving Size Comparison

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

Peanut Butter

Per 100g:588 calories
Per cup (150g):882 calories
Per serving (85g):500 calories

Pumpkin Seeds

Per 100g:559 calories
Per cup (150g):839 calories
Per serving (85g):475 calories

Diet Compatibility

Peanut Butter

High-ProteinVeganVegetarianPaleo

Pumpkin Seeds

High-ProteinVeganVegetarianPaleoLow-Sodium

When to Choose Peanut Butter

  • Higher in protein (25g vs 19g)

Common Uses

SnackingToppingsTrail mixBaking
View full Peanut Butter nutrition →

When to Choose Pumpkin Seeds

  • Lower in calories (559 vs 588)
  • More fiber (6.5g vs 6g)
  • Lower in carbs (11g vs 20g)
  • Less sugar (1.1g vs 9.4g)
  • Lower sodium (18mg vs 459mg)

Common Uses

SnackingToppingsTrail mixBaking
View full Pumpkin Seeds nutrition →

Peanut Butter vs Pumpkin Seeds: Nutritional Analysis

Peanut Butter is more calorie-dense at 588 calories per 100g compared to 559 for Pumpkin Seeds, a difference of 29 calories. On the protein front, Peanut Butter delivers more with 25g per 100g versus 19g, 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 Peanut Butter and Pumpkin Seeds tell different nutritional stories. Peanut Butter provides 20g of carbohydrates, 50g of fat, and 6g of fiber per 100g, while Pumpkin Seeds contains 11g carbs, 49g fat, and 6.5g fiber. The higher fiber content in Pumpkin Seeds supports digestive health, helps regulate blood sugar after meals, and contributes to longer-lasting satiety. Sugar content also differs: Peanut Butter contains 9.4g while Pumpkin Seeds has 1.1g per 100g. Lower sugar options are generally preferable for blood sugar management and dental health.

Key Takeaways

  • For weight management: Pumpkin Seeds is the lower-calorie choice at 559 cal/100g, making it more suitable for calorie-controlled diets.
  • For muscle building: Peanut Butter provides more protein (25g/100g), supporting muscle repair and growth.
  • For sustained energy: Pumpkin Seeds offers more fiber (6.5g/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, Peanut Butter or Pumpkin Seeds?

Peanut Butter has more calories with 588 kcal per 100g, compared to Pumpkin Seeds with 559 kcal. That's a difference of 29 calories per 100g serving.

Is Peanut Butter healthier than Pumpkin Seeds?

Based on our nutritional analysis, Pumpkin Seeds is generally the healthier choice, winning in 4 out of 5 key nutritional categories. Pumpkin Seeds has 559 calories, 19g protein, and 6.5g fiber per 100g. However, the best choice depends on your specific dietary goals.

What is the protein difference between Peanut Butter and Pumpkin Seeds?

Peanut Butter has more protein with 25g per 100g, compared to Pumpkin Seeds with 19g. Peanut Butter provides 6.0g more protein per 100g serving.

Which is better for weight loss, Peanut Butter or Pumpkin Seeds?

For weight loss, Pumpkin Seeds is the better choice with only 559 calories per 100g compared to 588 calories in Peanut Butter. Pumpkin Seeds also offers 6.5g of fiber per 100g, which helps you feel fuller longer.

Does Peanut Butter or Pumpkin Seeds have fewer carbs?

Pumpkin Seeds has fewer carbs with 11g per 100g, compared to Peanut Butter with 20g. If you're following a low-carb diet, Pumpkin Seeds is the better option with 9.0g 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.