Breakfast Cereal vs Peanuts: 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?
Peanuts is generally healthier
Peanuts comes out ahead in this comparison, winning in 4 out of 5 key nutritional categories. It has more protein (26g vs 7g), more fiber (9g vs 6g), less sugar (4.7g vs 24g), less sodium (18mg vs 760mg)making it the better choice for most health goals.
Quick Summary
Fewer Calories
Breakfast Cereal
379 kcal
More Protein
Peanuts
26g
More Fiber
Peanuts
9g
Less Sugar
Peanuts
4.7g
Visual Comparison
Side-by-Side Nutrition Table
| Nutrient | Breakfast Cereal | Peanuts | Difference |
|---|---|---|---|
| Calories | 379kcal✓ | 567kcal | -188.0kcal |
| Protein | 7g | 26g✓ | -19.0g |
| Carbohydrates | 84g | 16g✓ | +68.0g |
| Fat | 1.9g✓ | 49g | -47.1g |
| Fiber | 6g | 9g✓ | -3.0g |
| Sugar | 24g | 4.7g✓ | +19.3g |
| Sodium | 760mg | 18mg✓ | +742.0mg |
Serving Size Comparison
All values above are per 100g. Here's how they compare in common serving sizes:
Breakfast Cereal
Peanuts
Diet Compatibility
Breakfast Cereal
Peanuts
When to Choose Breakfast Cereal
- ✓Lower in calories (379 vs 567)
Common Uses
When to Choose Peanuts
- ✓Higher in protein (26g vs 7g)
- ✓More fiber (9g vs 6g)
- ✓Lower in carbs (16g vs 84g)
- ✓Less sugar (4.7g vs 24g)
- ✓Lower sodium (18mg vs 760mg)
Common Uses
Breakfast Cereal vs Peanuts: Nutritional Analysis
Peanuts is more calorie-dense at 567 calories per 100g compared to 379 for Breakfast Cereal, a difference of 188 calories. On the protein front, Peanuts delivers more with 26g per 100g versus 7g, 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 Breakfast Cereal and Peanuts tell different nutritional stories. Breakfast Cereal provides 84g of carbohydrates, 1.9g of fat, and 6g of fiber per 100g, while Peanuts contains 16g carbs, 49g fat, and 9g fiber. The higher fiber content in Peanuts supports digestive health, helps regulate blood sugar after meals, and contributes to longer-lasting satiety. Sugar content also differs: Breakfast Cereal contains 24g while Peanuts has 4.7g per 100g. Lower sugar options are generally preferable for blood sugar management and dental health.
Key Takeaways
- For weight management: Breakfast Cereal is the lower-calorie choice at 379 cal/100g, making it more suitable for calorie-controlled diets.
- For muscle building: Peanuts provides more protein (26g/100g), supporting muscle repair and growth.
- For sustained energy: Peanuts offers more fiber (9g/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, Breakfast Cereal or Peanuts?
Peanuts has more calories with 567 kcal per 100g, compared to Breakfast Cereal with 379 kcal. That's a difference of 188 calories per 100g serving.
Is Breakfast Cereal healthier than Peanuts?
Based on our nutritional analysis, Peanuts is generally the healthier choice, winning in 4 out of 5 key nutritional categories. Peanuts has 567 calories, 26g protein, and 9g fiber per 100g. However, the best choice depends on your specific dietary goals.
What is the protein difference between Breakfast Cereal and Peanuts?
Peanuts has more protein with 26g per 100g, compared to Breakfast Cereal with 7g. Peanuts provides 19.0g more protein per 100g serving.
Which is better for weight loss, Breakfast Cereal or Peanuts?
For weight loss, Breakfast Cereal is the better choice with only 379 calories per 100g compared to 567 calories in Peanuts. Peanuts also offers 9g of fiber per 100g, which helps you feel fuller longer.
Does Breakfast Cereal or Peanuts have fewer carbs?
Peanuts has fewer carbs with 16g per 100g, compared to Breakfast Cereal with 84g. If you're following a low-carb diet, Peanuts is the better option with 68.0g 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.