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

Butter vs Oreo Cookies: 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?

Oreo Cookies is generally healthier

Oreo Cookies comes out ahead in this comparison, winning in 3 out of 5 key nutritional categories. It has fewer calories (437 vs 717), more protein (4.5g vs 0.9g), more fiber (2.3g vs 0g), making it the better choice for most health goals.

Quick Summary

Fewer Calories

Oreo Cookies

437 kcal

More Protein

Oreo Cookies

4.5g

More Fiber

Oreo Cookies

2.3g

Less Sugar

Butter

0.1g

Visual Comparison

Caloriesper 100g
Butter
717
Oreo Cookies
437
Proteinper 100g
Butter
0.9g
Oreo Cookies
4.5g
Carbohydratesper 100g
Butter
0.1g
Oreo Cookies
67g
Fatper 100g
Butter
81g
Oreo Cookies
17g

Side-by-Side Nutrition Table

NutrientButterOreo CookiesDifference
Calories717kcal437kcal+280.0kcal
Protein0.9g4.5g-3.6g
Carbohydrates0.1g67g-66.9g
Fat81g17g+64.0g
Fiber0g2.3g-2.3g
Sugar0.1g36g-35.9g
Sodium11mg380mg-369.0mg

Serving Size Comparison

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

Butter

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

Oreo Cookies

Per 100g:437 calories
Per cup (150g):656 calories
Per serving (85g):371 calories

Diet Compatibility

Butter

KetoLow-CarbVegetarianLow-Sodium

Oreo Cookies

VeganVegetarian

When to Choose Butter

  • Lower in carbs (0.1g vs 67g)
  • Less sugar (0.1g vs 36g)
  • Lower sodium (11mg vs 380mg)

Common Uses

BreakfastSnacksCooking ingredientPost-workout
View full Butter nutrition →

When to Choose Oreo Cookies

  • Lower in calories (437 vs 717)
  • Higher in protein (4.5g vs 0.9g)
  • More fiber (2.3g vs 0g)

Common Uses

Between mealsMovie nightsPartiesTravel food
View full Oreo Cookies nutrition →

Butter vs Oreo Cookies: Nutritional Analysis

Butter is more calorie-dense at 717 calories per 100g compared to 437 for Oreo Cookies, a difference of 280 calories. On the protein front, Oreo Cookies delivers more with 4.5g 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 Butter and Oreo Cookies tell different nutritional stories. Butter provides 0.1g of carbohydrates, 81g of fat, and 0g of fiber per 100g, while Oreo Cookies contains 67g carbs, 17g fat, and 2.3g fiber. The higher fiber content in Oreo Cookies supports digestive health, helps regulate blood sugar after meals, and contributes to longer-lasting satiety. Sugar content also differs: Butter contains 0.1g while Oreo Cookies has 36g per 100g. Lower sugar options are generally preferable for blood sugar management and dental health.

Key Takeaways

  • For weight management: Oreo Cookies is the lower-calorie choice at 437 cal/100g, making it more suitable for calorie-controlled diets.
  • For muscle building: Oreo Cookies provides more protein (4.5g/100g), supporting muscle repair and growth.
  • For sustained energy: Oreo Cookies offers more fiber (2.3g/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, Butter or Oreo Cookies?

Butter has more calories with 717 kcal per 100g, compared to Oreo Cookies with 437 kcal. That's a difference of 280 calories per 100g serving.

Is Butter healthier than Oreo Cookies?

Based on our nutritional analysis, Oreo Cookies is generally the healthier choice, winning in 3 out of 5 key nutritional categories. Oreo Cookies has 437 calories, 4.5g protein, and 2.3g fiber per 100g. However, the best choice depends on your specific dietary goals.

What is the protein difference between Butter and Oreo Cookies?

Oreo Cookies has more protein with 4.5g per 100g, compared to Butter with 0.9g. Oreo Cookies provides 3.6g more protein per 100g serving.

Which is better for weight loss, Butter or Oreo Cookies?

For weight loss, Oreo Cookies is the better choice with only 437 calories per 100g compared to 717 calories in Butter. Oreo Cookies also offers 2.3g of fiber per 100g, which helps you feel fuller longer.

Does Butter or Oreo Cookies have fewer carbs?

Butter has fewer carbs with 0.1g per 100g, compared to Oreo Cookies with 67g. If you're following a low-carb diet, Butter is the better option with 66.9g 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.