Pepsi vs Kombucha: 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?
Kombucha is generally healthier
Kombucha comes out ahead in this comparison, winning in 2 out of 5 key nutritional categories. It has fewer calories (17 vs 43), less sugar (3g vs 11g), making it the better choice for most health goals.
Quick Summary
Fewer Calories
Kombucha
17 kcal
More Protein
Pepsi
0g
More Fiber
Pepsi
0g
Less Sugar
Kombucha
3g
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
Kombucha
Diet Compatibility
Pepsi
Kombucha
When to Choose Pepsi
- ✓Higher in protein (0g vs 0g)
- ✓More fiber (0g vs 0g)
- ✓Lower sodium (3mg vs 5mg)
Common Uses
When to Choose Kombucha
- ✓Lower in calories (17 vs 43)
- ✓Lower in carbs (4.5g vs 11g)
- ✓Less sugar (3g vs 11g)
Common Uses
Pepsi vs Kombucha: Nutritional Analysis
Pepsi is more calorie-dense at 43 calories per 100g compared to 17 for Kombucha, a difference of 26 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 Kombucha tell different nutritional stories. Pepsi provides 11g of carbohydrates, 0g of fat, and 0g of fiber per 100g, while Kombucha contains 4.5g carbs, 0g fat, and 0g fiber. Sugar content also differs: Pepsi contains 11g while Kombucha has 3g per 100g. Lower sugar options are generally preferable for blood sugar management and dental health.
Key Takeaways
- For weight management: Kombucha is the lower-calorie choice at 17 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 Kombucha?
Pepsi has more calories with 43 kcal per 100g, compared to Kombucha with 17 kcal. That's a difference of 26 calories per 100g serving.
Is Pepsi healthier than Kombucha?
Based on our nutritional analysis, Kombucha is generally the healthier choice, winning in 2 out of 5 key nutritional categories. Kombucha has 17 calories, 0g protein, and 0g fiber per 100g. However, the best choice depends on your specific dietary goals.
What is the protein difference between Pepsi and Kombucha?
Pepsi and Kombucha have the same protein content at 0g per 100g.
Which is better for weight loss, Pepsi or Kombucha?
For weight loss, Kombucha is the better choice with only 17 calories per 100g compared to 43 calories in Pepsi. Kombucha also offers 0g of fiber per 100g, which helps you feel fuller longer.
Does Pepsi or Kombucha have fewer carbs?
Kombucha has fewer carbs with 4.5g per 100g, compared to Pepsi with 11g. If you're following a low-carb diet, Kombucha is the better option with 6.5g fewer carbohydrates.
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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.