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

Granola vs Popcorn: 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?

Popcorn is generally healthier

Popcorn comes out ahead in this comparison, winning in 4 out of 5 key nutritional categories. It has fewer calories (387 vs 471), more fiber (15g vs 8.6g), less sugar (1.1g vs 33g), less sodium (2mg vs 5mg)making it the better choice for most health goals.

Quick Summary

Fewer Calories

Popcorn

387 kcal

More Protein

Granola

9.4g

More Fiber

Popcorn

15g

Less Sugar

Popcorn

1.1g

Visual Comparison

Caloriesper 100g
Granola
471
Popcorn
387
Proteinper 100g
Granola
9.4g
Popcorn
3.5g
Carbohydratesper 100g
Granola
68g
Popcorn
77g
Fatper 100g
Granola
18g
Popcorn
4.5g

Side-by-Side Nutrition Table

NutrientGranolaPopcornDifference
Calories471kcal387kcal+84.0kcal
Protein9.4g3.5g+5.9g
Carbohydrates68g77g-9.0g
Fat18g4.5g+13.5g
Fiber8.6g15g-6.4g
Sugar33g1.1g+31.9g
Sodium5mg2mg+3.0mg

Serving Size Comparison

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

Granola

Per 100g:471 calories
Per cup (150g):707 calories
Per serving (85g):400 calories

Popcorn

Per 100g:387 calories
Per cup (150g):581 calories
Per serving (85g):329 calories

Diet Compatibility

Granola

VeganVegetarianLow-Sodium

Popcorn

VeganVegetarianLow-Sodium

When to Choose Granola

  • Higher in protein (9.4g vs 3.5g)
  • Lower in carbs (68g vs 77g)

Common Uses

Between mealsMovie nightsPartiesTravel food
View full Granola nutrition →

When to Choose Popcorn

  • Lower in calories (387 vs 471)
  • More fiber (15g vs 8.6g)
  • Less sugar (1.1g vs 33g)
  • Lower sodium (2mg vs 5mg)

Common Uses

Between mealsMovie nightsPartiesTravel food
View full Popcorn nutrition →

Granola vs Popcorn: Nutritional Analysis

Granola is more calorie-dense at 471 calories per 100g compared to 387 for Popcorn, a difference of 84 calories. On the protein front, Granola delivers more with 9.4g per 100g versus 3.5g, 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 Granola and Popcorn tell different nutritional stories. Granola provides 68g of carbohydrates, 18g of fat, and 8.6g of fiber per 100g, while Popcorn contains 77g carbs, 4.5g fat, and 15g fiber. The higher fiber content in Popcorn supports digestive health, helps regulate blood sugar after meals, and contributes to longer-lasting satiety. Sugar content also differs: Granola contains 33g while Popcorn has 1.1g per 100g. Lower sugar options are generally preferable for blood sugar management and dental health.

Key Takeaways

  • For weight management: Popcorn is the lower-calorie choice at 387 cal/100g, making it more suitable for calorie-controlled diets.
  • For muscle building: Granola provides more protein (9.4g/100g), supporting muscle repair and growth.
  • For sustained energy: Popcorn offers more fiber (15g/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, Granola or Popcorn?

Granola has more calories with 471 kcal per 100g, compared to Popcorn with 387 kcal. That's a difference of 84 calories per 100g serving.

Is Granola healthier than Popcorn?

Based on our nutritional analysis, Popcorn is generally the healthier choice, winning in 4 out of 5 key nutritional categories. Popcorn has 387 calories, 3.5g protein, and 15g fiber per 100g. However, the best choice depends on your specific dietary goals.

What is the protein difference between Granola and Popcorn?

Granola has more protein with 9.4g per 100g, compared to Popcorn with 3.5g. Granola provides 5.9g more protein per 100g serving.

Which is better for weight loss, Granola or Popcorn?

For weight loss, Popcorn is the better choice with only 387 calories per 100g compared to 471 calories in Granola. Popcorn also offers 15g of fiber per 100g, which helps you feel fuller longer.

Does Granola or Popcorn have fewer carbs?

Granola has fewer carbs with 68g per 100g, compared to Popcorn with 77g. If you're following a low-carb diet, Granola is the better option with 9.0g 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.