Pepsi vs Soda: 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. Pepsi has 43 calories while Soda has 41 calories per 100g.
Quick Summary
Fewer Calories
Soda
41 kcal
More Protein
Pepsi
0g
More Fiber
Pepsi
0g
Less Sugar
Pepsi
11g
Visual Comparison
Side-by-Side Nutrition Table
Serving Size Comparison
All values above are per 100g. Here's how they compare in common serving sizes:
Pepsi
Soda
Diet Compatibility
Pepsi
Soda
When to Choose Pepsi
- ✓Higher in protein (0g vs 0g)
- ✓More fiber (0g vs 0g)
- ✓Lower in carbs (11g vs 11g)
- ✓Less sugar (11g vs 11g)
- ✓Lower sodium (3mg vs 4mg)
Common Uses
When to Choose Soda
- ✓Lower in calories (41 vs 43)
Common Uses
Pepsi vs Soda: Nutritional Analysis
Pepsi is more calorie-dense at 43 calories per 100g compared to 41 for Soda, a difference of 2 calories. 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 Pepsi and Soda tell different nutritional stories. Pepsi provides 11g of carbohydrates, 0g of fat, and 0g of fiber per 100g, while Soda contains 11g carbs, 0g fat, and 0g fiber.
Key Takeaways
- For weight management: Soda is the lower-calorie choice at 41 cal/100g, making it more suitable for calorie-controlled diets.
- For muscle building: Pepsi provides more protein (0g/100g), supporting muscle repair and growth.
- For sustained energy: Pepsi 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, Pepsi or Soda?
Pepsi has more calories with 43 kcal per 100g, compared to Soda with 41 kcal. That's a difference of 2 calories per 100g serving.
Is Pepsi healthier than Soda?
Pepsi and Soda 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 Pepsi and Soda?
Pepsi and Soda have the same protein content at 0g per 100g.
Which is better for weight loss, Pepsi or Soda?
For weight loss, Soda is the better choice with only 41 calories per 100g compared to 43 calories in Pepsi. Soda also offers 0g of fiber per 100g, which helps you feel fuller longer.
Does Pepsi or Soda have fewer carbs?
Pepsi and Soda have the same carbohydrate content at 11g per 100g.
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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.