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

Orange 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 3 out of 5 key nutritional categories. It has more protein (26g vs 0.7g), more fiber (9g vs 2.4g), less sugar (4.7g vs 9g), making it the better choice for most health goals.

Quick Summary

Fewer Calories

Orange

47 kcal

More Protein

Peanuts

26g

More Fiber

Peanuts

9g

Less Sugar

Peanuts

4.7g

Visual Comparison

Caloriesper 100g
Orange
47
Peanuts
567
Proteinper 100g
Orange
0.7g
Peanuts
26g
Carbohydratesper 100g
Orange
12g
Peanuts
16g
Fatper 100g
Orange
0.3g
Peanuts
49g

Side-by-Side Nutrition Table

NutrientOrangePeanutsDifference
Calories47kcal567kcal-520.0kcal
Protein0.7g26g-25.3g
Carbohydrates12g16g-4.0g
Fat0.3g49g-48.7g
Fiber2.4g9g-6.6g
Sugar9g4.7g+4.3g
Sodium0mg18mg-18.0mg

Serving Size Comparison

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

Orange

Per 100g:47 calories
Per cup (150g):71 calories
Per serving (85g):40 calories

Peanuts

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

Diet Compatibility

Orange

Low-CalorieVeganVegetarianPaleoLow-Sodium

Peanuts

High-ProteinVeganVegetarianPaleoLow-Sodium

When to Choose Orange

  • Lower in calories (47 vs 567)
  • Lower in carbs (12g vs 16g)
  • Lower sodium (0mg vs 18mg)

Common Uses

Fresh snacksSmoothiesDessertsBreakfast bowls
View full Orange nutrition →

When to Choose Peanuts

  • Higher in protein (26g vs 0.7g)
  • More fiber (9g vs 2.4g)
  • Less sugar (4.7g vs 9g)

Common Uses

SnackingToppingsTrail mixBaking
View full Peanuts nutrition →

Orange vs Peanuts: Nutritional Analysis

Peanuts is more calorie-dense at 567 calories per 100g compared to 47 for Orange, a difference of 520 calories. On the protein front, Peanuts delivers more with 26g per 100g versus 0.7g, 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 Orange and Peanuts tell different nutritional stories. Orange provides 12g of carbohydrates, 0.3g of fat, and 2.4g 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: Orange contains 9g 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: Orange is the lower-calorie choice at 47 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, Orange or Peanuts?

Peanuts has more calories with 567 kcal per 100g, compared to Orange with 47 kcal. That's a difference of 520 calories per 100g serving.

Is Orange healthier than Peanuts?

Based on our nutritional analysis, Peanuts is generally the healthier choice, winning in 3 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 Orange and Peanuts?

Peanuts has more protein with 26g per 100g, compared to Orange with 0.7g. Peanuts provides 25.3g more protein per 100g serving.

Which is better for weight loss, Orange or Peanuts?

For weight loss, Orange is the better choice with only 47 calories per 100g compared to 567 calories in Peanuts. Peanuts also offers 9g of fiber per 100g, which helps you feel fuller longer.

Does Orange or Peanuts have fewer carbs?

Orange has fewer carbs with 12g per 100g, compared to Peanuts with 16g. If you're following a low-carb diet, Orange is the better option with 4.0g 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.