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

Potato Chips vs Butter: 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?

Potato Chips is generally healthier

Potato Chips comes out ahead in this comparison, winning in 3 out of 5 key nutritional categories. It has fewer calories (536 vs 717), more protein (6g vs 0.9g), more fiber (5g vs 0g), making it the better choice for most health goals.

Quick Summary

Fewer Calories

Potato Chips

536 kcal

More Protein

Potato Chips

6g

More Fiber

Potato Chips

5g

Less Sugar

Butter

0.1g

Visual Comparison

Caloriesper 100g
Potato Chips
536
Butter
717
Proteinper 100g
Potato Chips
6g
Butter
0.9g
Carbohydratesper 100g
Potato Chips
53g
Butter
0.1g
Fatper 100g
Potato Chips
33g
Butter
81g

Side-by-Side Nutrition Table

NutrientPotato ChipsButterDifference
Calories536kcal717kcal-181.0kcal
Protein6g0.9g+5.1g
Carbohydrates53g0.1g+52.9g
Fat33g81g-48.0g
Fiber5g0g+5.0g
Sugar1.2g0.1g+1.1g
Sodium661mg11mg+650.0mg

Serving Size Comparison

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

Potato Chips

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

Butter

Per 100g:717 calories
Per cup (150g):1076 calories
Per serving (85g):609 calories

Diet Compatibility

Potato Chips

VeganVegetarian

Butter

KetoLow-CarbVegetarianLow-Sodium

When to Choose Potato Chips

  • Lower in calories (536 vs 717)
  • Higher in protein (6g vs 0.9g)
  • More fiber (5g vs 0g)

Common Uses

Between mealsMovie nightsPartiesTravel food
View full Potato Chips nutrition →

When to Choose Butter

  • Lower in carbs (0.1g vs 53g)
  • Less sugar (0.1g vs 1.2g)
  • Lower sodium (11mg vs 661mg)

Common Uses

BreakfastSnacksCooking ingredientPost-workout
View full Butter nutrition →

Potato Chips vs Butter: Nutritional Analysis

Butter is more calorie-dense at 717 calories per 100g compared to 536 for Potato Chips, a difference of 181 calories. On the protein front, Potato Chips delivers more with 6g per 100g versus 0.9g, 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 Potato Chips and Butter tell different nutritional stories. Potato Chips provides 53g of carbohydrates, 33g of fat, and 5g of fiber per 100g, while Butter contains 0.1g carbs, 81g fat, and 0g fiber. The higher fiber content in Potato Chips supports digestive health, helps regulate blood sugar after meals, and contributes to longer-lasting satiety. Sugar content also differs: Potato Chips contains 1.2g while Butter has 0.1g per 100g. Lower sugar options are generally preferable for blood sugar management and dental health.

Key Takeaways

  • For weight management: Potato Chips is the lower-calorie choice at 536 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: Potato Chips offers more fiber (5g/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, Potato Chips or Butter?

Butter has more calories with 717 kcal per 100g, compared to Potato Chips with 536 kcal. That's a difference of 181 calories per 100g serving.

Is Potato Chips healthier than Butter?

Based on our nutritional analysis, Potato Chips is generally the healthier choice, winning in 3 out of 5 key nutritional categories. Potato Chips has 536 calories, 6g protein, and 5g fiber per 100g. However, the best choice depends on your specific dietary goals.

What is the protein difference between Potato Chips and Butter?

Potato Chips has more protein with 6g per 100g, compared to Butter with 0.9g. Potato Chips provides 5.1g more protein per 100g serving.

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

For weight loss, Potato Chips is the better choice with only 536 calories per 100g compared to 717 calories in Butter. Potato Chips also offers 5g of fiber per 100g, which helps you feel fuller longer.

Does Potato Chips or Butter have fewer carbs?

Butter has fewer carbs with 0.1g per 100g, compared to Potato Chips with 53g. If you're following a low-carb diet, Butter is the better option with 52.9g 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.