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

Coca-Cola 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?

Both foods have similar nutritional profiles

Both foods have similar nutritional profiles with each winning in different categories. Your choice should depend on your specific dietary goals and preferences. Coca-Cola has 42 calories while Butter has 717 calories per 100g.

Quick Summary

Fewer Calories

Coca-Cola

42 kcal

More Protein

Butter

0.9g

More Fiber

Coca-Cola

0g

Less Sugar

Butter

0.1g

Visual Comparison

Caloriesper 100g
Coca-Cola
42
Butter
717
Proteinper 100g
Coca-Cola
0g
Butter
0.9g
Carbohydratesper 100g
Coca-Cola
11g
Butter
0.1g
Fatper 100g
Coca-Cola
0g
Butter
81g

Side-by-Side Nutrition Table

NutrientCoca-ColaButterDifference
Calories42kcal717kcal-675.0kcal
Protein0g0.9g-0.9g
Carbohydrates11g0.1g+10.9g
Fat0g81g-81.0g
Fiber0g0g0.0g
Sugar11g0.1g+10.9g
Sodium4mg11mg-7.0mg

Serving Size Comparison

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

Coca-Cola

Per 100g:42 calories
Per cup (150g):63 calories
Per serving (85g):36 calories

Butter

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

Diet Compatibility

Coca-Cola

Low-CalorieVeganVegetarianLow-Sodium

Butter

KetoLow-CarbVegetarianLow-Sodium

When to Choose Coca-Cola

  • Lower in calories (42 vs 717)
  • More fiber (0g vs 0g)
  • Lower sodium (4mg vs 11mg)

Common Uses

HydrationMorning ritualSocial occasionsEnergy boost
View full Coca-Cola nutrition →

When to Choose Butter

  • Higher in protein (0.9g vs 0g)
  • Lower in carbs (0.1g vs 11g)
  • Less sugar (0.1g vs 11g)

Common Uses

BreakfastSnacksCooking ingredientPost-workout
View full Butter nutrition →

Coca-Cola vs Butter: Nutritional Analysis

Butter is more calorie-dense at 717 calories per 100g compared to 42 for Coca-Cola, a difference of 675 calories. On the protein front, Butter delivers more with 0.9g per 100g versus 0g, 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 Coca-Cola and Butter tell different nutritional stories. Coca-Cola provides 11g of carbohydrates, 0g of fat, and 0g of fiber per 100g, while Butter contains 0.1g carbs, 81g fat, and 0g fiber. Sugar content also differs: Coca-Cola contains 11g 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: Coca-Cola is the lower-calorie choice at 42 cal/100g, making it more suitable for calorie-controlled diets.
  • For muscle building: Butter provides more protein (0.9g/100g), supporting muscle repair and growth.
  • For sustained energy: Coca-Cola offers more fiber (0g/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, Coca-Cola or Butter?

Butter has more calories with 717 kcal per 100g, compared to Coca-Cola with 42 kcal. That's a difference of 675 calories per 100g serving.

Is Coca-Cola healthier than Butter?

Coca-Cola and Butter have similar nutritional profiles, with each food winning in different categories. The healthier choice depends on your specific dietary goals and nutritional needs.

What is the protein difference between Coca-Cola and Butter?

Butter has more protein with 0.9g per 100g, compared to Coca-Cola with 0g. Butter provides 0.9g more protein per 100g serving.

Which is better for weight loss, Coca-Cola or Butter?

For weight loss, Coca-Cola is the better choice with only 42 calories per 100g compared to 717 calories in Butter. Butter also offers 0g of fiber per 100g, which helps you feel fuller longer.

Does Coca-Cola or Butter have fewer carbs?

Butter has fewer carbs with 0.1g per 100g, compared to Coca-Cola with 11g. If you're following a low-carb diet, Butter is the better option with 10.9g 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.