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

Candy 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 0g), more fiber (9g vs 0g), less sugar (4.7g vs 90g), less sodium (18mg vs 20mg)making it the better choice for most health goals.

Quick Summary

Fewer Calories

Candy

400 kcal

More Protein

Peanuts

26g

More Fiber

Peanuts

9g

Less Sugar

Peanuts

4.7g

Visual Comparison

Caloriesper 100g
Candy
400
Peanuts
567
Proteinper 100g
Candy
0g
Peanuts
26g
Carbohydratesper 100g
Candy
100g
Peanuts
16g
Fatper 100g
Candy
0g
Peanuts
49g

Side-by-Side Nutrition Table

NutrientCandyPeanutsDifference
Calories400kcal567kcal-167.0kcal
Protein0g26g-26.0g
Carbohydrates100g16g+84.0g
Fat0g49g-49.0g
Fiber0g9g-9.0g
Sugar90g4.7g+85.3g
Sodium20mg18mg+2.0mg

Serving Size Comparison

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

Candy

Per 100g:400 calories
Per cup (150g):600 calories
Per serving (85g):340 calories

Peanuts

Per 100g:567 calories
Per cup (150g):851 calories
Per serving (85g):482 calories

Diet Compatibility

Candy

VeganVegetarianLow-Sodium

Peanuts

High-ProteinVeganVegetarianPaleoLow-Sodium

When to Choose Candy

  • Lower in calories (400 vs 567)

Common Uses

TreatsCelebrationsComfort foodSocial occasions
View full Candy nutrition →

When to Choose Peanuts

  • Higher in protein (26g vs 0g)
  • More fiber (9g vs 0g)
  • Lower in carbs (16g vs 100g)
  • Less sugar (4.7g vs 90g)
  • Lower sodium (18mg vs 20mg)

Common Uses

SnackingToppingsTrail mixBaking
View full Peanuts nutrition →

Candy vs Peanuts: Nutritional Analysis

Peanuts is more calorie-dense at 567 calories per 100g compared to 400 for Candy, a difference of 167 calories. On the protein front, Peanuts delivers more with 26g per 100g versus 0g, 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 Candy and Peanuts tell different nutritional stories. Candy provides 100g of carbohydrates, 0g of fat, and 0g 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: Candy contains 90g 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: Candy is the lower-calorie choice at 400 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, Candy or Peanuts?

Peanuts has more calories with 567 kcal per 100g, compared to Candy with 400 kcal. That's a difference of 167 calories per 100g serving.

Is Candy 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 Candy and Peanuts?

Peanuts has more protein with 26g per 100g, compared to Candy with 0g. Peanuts provides 26.0g more protein per 100g serving.

Which is better for weight loss, Candy or Peanuts?

For weight loss, Candy is the better choice with only 400 calories per 100g compared to 567 calories in Peanuts. Peanuts also offers 9g of fiber per 100g, which helps you feel fuller longer.

Does Candy or Peanuts have fewer carbs?

Peanuts has fewer carbs with 16g per 100g, compared to Candy with 100g. If you're following a low-carb diet, Peanuts is the better option with 84.0g 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.