Cashews vs Sunflower 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?
Sunflower Seeds is generally healthier
Sunflower Seeds comes out ahead in this comparison, winning in 3 out of 5 key nutritional categories. It has more fiber (8.6g vs 3.3g), less sugar (2.6g vs 5.9g), less sodium (9mg vs 10mg)making it the better choice for most health goals.
Quick Summary
Fewer Calories
Cashews
553 kcal
More Protein
Cashews
18g
More Fiber
Sunflower Seeds
8.6g
Less Sugar
Sunflower Seeds
2.6g
Visual Comparison
Side-by-Side Nutrition Table
| Nutrient | Cashews | Sunflower Seeds | Difference |
|---|---|---|---|
| Calories | 553kcal✓ | 584kcal | -31.0kcal |
| Protein | 18g✓ | 9g | +9.0g |
| Carbohydrates | 30g | 20g✓ | +10.0g |
| Fat | 44g✓ | 51g | -7.0g |
| Fiber | 3.3g | 8.6g✓ | -5.3g |
| Sugar | 5.9g | 2.6g✓ | +3.3g |
| Sodium | 10mg | 9mg✓ | +1.0mg |
Serving Size Comparison
All values above are per 100g. Here's how they compare in common serving sizes:
Cashews
Sunflower Seeds
Diet Compatibility
Cashews
Sunflower Seeds
When to Choose Cashews
- ✓Lower in calories (553 vs 584)
- ✓Higher in protein (18g vs 9g)
Common Uses
When to Choose Sunflower Seeds
- ✓More fiber (8.6g vs 3.3g)
- ✓Lower in carbs (20g vs 30g)
- ✓Less sugar (2.6g vs 5.9g)
- ✓Lower sodium (9mg vs 10mg)
Common Uses
Cashews vs Sunflower Seeds: Nutritional Analysis
Sunflower Seeds is more calorie-dense at 584 calories per 100g compared to 553 for Cashews, a difference of 31 calories. On the protein front, Cashews delivers more with 18g 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 Cashews and Sunflower Seeds tell different nutritional stories. Cashews provides 30g of carbohydrates, 44g of fat, and 3.3g of fiber per 100g, while Sunflower Seeds contains 20g carbs, 51g fat, and 8.6g 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: Cashews contains 5.9g while Sunflower Seeds has 2.6g per 100g. Lower sugar options are generally preferable for blood sugar management and dental health.
Key Takeaways
- For weight management: Cashews is the lower-calorie choice at 553 cal/100g, making it more suitable for calorie-controlled diets.
- For muscle building: Cashews provides more protein (18g/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, Cashews or Sunflower Seeds?
Sunflower Seeds has more calories with 584 kcal per 100g, compared to Cashews with 553 kcal. That's a difference of 31 calories per 100g serving.
Is Cashews healthier than Sunflower Seeds?
Based on our nutritional analysis, Sunflower Seeds is generally the healthier choice, winning in 3 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 Cashews and Sunflower Seeds?
Cashews has more protein with 18g per 100g, compared to Sunflower Seeds with 9g. Cashews provides 9.0g more protein per 100g serving.
Which is better for weight loss, Cashews or Sunflower Seeds?
For weight loss, Cashews is the better choice with only 553 calories per 100g compared to 584 calories in Sunflower Seeds. Sunflower Seeds also offers 8.6g of fiber per 100g, which helps you feel fuller longer.
Does Cashews or Sunflower Seeds have fewer carbs?
Sunflower Seeds has fewer carbs with 20g per 100g, compared to Cashews with 30g. If you're following a low-carb diet, Sunflower Seeds is the better option with 10.0g fewer carbohydrates.
Related Comparisons
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.