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

Popcorn vs Potato Chips: 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 536), more fiber (15g vs 5g), less sugar (1.1g vs 1.2g), less sodium (2mg vs 661mg)making it the better choice for most health goals.

Quick Summary

Fewer Calories

Popcorn

387 kcal

More Protein

Potato Chips

6g

More Fiber

Popcorn

15g

Less Sugar

Popcorn

1.1g

Visual Comparison

Caloriesper 100g
Popcorn
387
Potato Chips
536
Proteinper 100g
Popcorn
3.5g
Potato Chips
6g
Carbohydratesper 100g
Popcorn
77g
Potato Chips
53g
Fatper 100g
Popcorn
4.5g
Potato Chips
33g

Side-by-Side Nutrition Table

NutrientPopcornPotato ChipsDifference
Calories387kcal536kcal-149.0kcal
Protein3.5g6g-2.5g
Carbohydrates77g53g+24.0g
Fat4.5g33g-28.5g
Fiber15g5g+10.0g
Sugar1.1g1.2g-0.1g
Sodium2mg661mg-659.0mg

Serving Size Comparison

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

Popcorn

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

Potato Chips

Per 100g:536 calories
Per cup (150g):804 calories
Per serving (85g):456 calories

Diet Compatibility

Popcorn

VeganVegetarianLow-Sodium

Potato Chips

VeganVegetarian

When to Choose Popcorn

  • Lower in calories (387 vs 536)
  • More fiber (15g vs 5g)
  • Less sugar (1.1g vs 1.2g)
  • Lower sodium (2mg vs 661mg)

Common Uses

Between mealsMovie nightsPartiesTravel food
View full Popcorn nutrition →

When to Choose Potato Chips

  • Higher in protein (6g vs 3.5g)
  • Lower in carbs (53g vs 77g)

Common Uses

Between mealsMovie nightsPartiesTravel food
View full Potato Chips nutrition →

Popcorn vs Potato Chips: Nutritional Analysis

Potato Chips is more calorie-dense at 536 calories per 100g compared to 387 for Popcorn, a difference of 149 calories. On the protein front, Potato Chips delivers more with 6g 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 Popcorn and Potato Chips tell different nutritional stories. Popcorn provides 77g of carbohydrates, 4.5g of fat, and 15g of fiber per 100g, while Potato Chips contains 53g carbs, 33g fat, and 5g 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: Popcorn contains 1.1g while Potato Chips has 1.2g 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: Potato Chips provides more protein (6g/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, Popcorn or Potato Chips?

Potato Chips has more calories with 536 kcal per 100g, compared to Popcorn with 387 kcal. That's a difference of 149 calories per 100g serving.

Is Popcorn healthier than Potato Chips?

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 Popcorn and Potato Chips?

Potato Chips has more protein with 6g per 100g, compared to Popcorn with 3.5g. Potato Chips provides 2.5g more protein per 100g serving.

Which is better for weight loss, Popcorn or Potato Chips?

For weight loss, Popcorn is the better choice with only 387 calories per 100g compared to 536 calories in Potato Chips. Popcorn also offers 15g of fiber per 100g, which helps you feel fuller longer.

Does Popcorn or Potato Chips have fewer carbs?

Potato Chips has fewer carbs with 53g per 100g, compared to Popcorn with 77g. If you're following a low-carb diet, Potato Chips is the better option with 24.0g 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.