Sunflower Seeds vs Peanut Butter: 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?
Sunflower Seeds is generally healthier
Sunflower Seeds comes out ahead in this comparison, winning in 4 out of 5 key nutritional categories. It has fewer calories (584 vs 588), more fiber (8.6g vs 6g), less sugar (2.6g vs 9.4g), less sodium (9mg vs 459mg)making it the better choice for most health goals.
Quick Summary
Fewer Calories
Sunflower Seeds
584 kcal
More Protein
Peanut Butter
25g
More Fiber
Sunflower Seeds
8.6g
Less Sugar
Sunflower Seeds
2.6g
Visual Comparison
Side-by-Side Nutrition Table
| Nutrient | Sunflower Seeds | Peanut Butter | Difference |
|---|---|---|---|
| Calories | 584kcal✓ | 588kcal | -4.0kcal |
| Protein | 9g | 25g✓ | -16.0g |
| Carbohydrates | 20g | 20g | 0.0g |
| Fat | 51g | 50g✓ | +1.0g |
| Fiber | 8.6g✓ | 6g | +2.6g |
| Sugar | 2.6g✓ | 9.4g | -6.8g |
| Sodium | 9mg✓ | 459mg | -450.0mg |
Serving Size Comparison
All values above are per 100g. Here's how they compare in common serving sizes:
Sunflower Seeds
Peanut Butter
Diet Compatibility
Sunflower Seeds
Peanut Butter
When to Choose Sunflower Seeds
- ✓Lower in calories (584 vs 588)
- ✓More fiber (8.6g vs 6g)
- ✓Lower in carbs (20g vs 20g)
- ✓Less sugar (2.6g vs 9.4g)
- ✓Lower sodium (9mg vs 459mg)
Common Uses
When to Choose Peanut Butter
- ✓Higher in protein (25g vs 9g)
Common Uses
Sunflower Seeds vs Peanut Butter: Nutritional Analysis
Peanut Butter is more calorie-dense at 588 calories per 100g compared to 584 for Sunflower Seeds, a difference of 4 calories. On the protein front, Peanut Butter delivers more with 25g per 100g versus 9g, 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 Sunflower Seeds and Peanut Butter tell different nutritional stories. Sunflower Seeds provides 20g of carbohydrates, 51g of fat, and 8.6g of fiber per 100g, while Peanut Butter contains 20g carbs, 50g fat, and 6g fiber. The higher fiber content in Sunflower Seeds supports digestive health, helps regulate blood sugar after meals, and contributes to longer-lasting satiety. Sugar content also differs: Sunflower Seeds contains 2.6g while Peanut Butter has 9.4g per 100g. Lower sugar options are generally preferable for blood sugar management and dental health.
Key Takeaways
- For weight management: Sunflower Seeds is the lower-calorie choice at 584 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: Sunflower Seeds offers more fiber (8.6g/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, Sunflower Seeds or Peanut Butter?
Peanut Butter has more calories with 588 kcal per 100g, compared to Sunflower Seeds with 584 kcal. That's a difference of 4 calories per 100g serving.
Is Sunflower Seeds healthier than Peanut Butter?
Based on our nutritional analysis, Sunflower Seeds is generally the healthier choice, winning in 4 out of 5 key nutritional categories. Sunflower Seeds has 584 calories, 9g protein, and 8.6g fiber per 100g. However, the best choice depends on your specific dietary goals.
What is the protein difference between Sunflower Seeds and Peanut Butter?
Peanut Butter has more protein with 25g per 100g, compared to Sunflower Seeds with 9g. Peanut Butter provides 16.0g more protein per 100g serving.
Which is better for weight loss, Sunflower Seeds or Peanut Butter?
For weight loss, Sunflower Seeds is the better choice with only 584 calories per 100g compared to 588 calories in Peanut Butter. Sunflower Seeds also offers 8.6g of fiber per 100g, which helps you feel fuller longer.
Does Sunflower Seeds or Peanut Butter have fewer carbs?
Sunflower Seeds and Peanut Butter have the same carbohydrate content at 20g per 100g.
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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.