Salmon vs Cod: 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?
Salmon is generally healthier
Salmon comes out ahead in this comparison, winning in 2 out of 5 key nutritional categories. It has more protein (25g vs 17g), more fiber (0g vs 0g), less sugar (0g vs 0g), less sodium (75mg vs 77mg)making it the better choice for most health goals.
Quick Summary
Fewer Calories
Cod
82 kcal
More Protein
Salmon
25g
More Fiber
Salmon
0g
Less Sugar
Salmon
0g
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:
Salmon
Cod
Diet Compatibility
Salmon
Cod
When to Choose Salmon
- ✓Higher in protein (25g vs 17g)
- ✓More fiber (0g vs 0g)
- ✓Lower in carbs (0g vs 0g)
- ✓Less sugar (0g vs 0g)
- ✓Lower sodium (75mg vs 77mg)
Common Uses
When to Choose Cod
- ✓Lower in calories (82 vs 208)
Common Uses
Salmon vs Cod: Nutritional Analysis
Salmon is more calorie-dense at 208 calories per 100g compared to 82 for Cod, a difference of 126 calories. On the protein front, Salmon delivers more with 25g per 100g versus 17g, 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 Salmon and Cod tell different nutritional stories. Salmon provides 0g of carbohydrates, 13g of fat, and 0g of fiber per 100g, while Cod contains 0g carbs, 0.7g fat, and 0g fiber.
Key Takeaways
- For weight management: Cod is the lower-calorie choice at 82 cal/100g, making it more suitable for calorie-controlled diets.
- For muscle building: Salmon provides more protein (25g/100g), supporting muscle repair and growth.
- For sustained energy: Salmon 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, Salmon or Cod?
Salmon has more calories with 208 kcal per 100g, compared to Cod with 82 kcal. That's a difference of 126 calories per 100g serving.
Is Salmon healthier than Cod?
Based on our nutritional analysis, Salmon is generally the healthier choice, winning in 2 out of 5 key nutritional categories. Salmon has 208 calories, 25g protein, and 0g fiber per 100g. However, the best choice depends on your specific dietary goals.
What is the protein difference between Salmon and Cod?
Salmon has more protein with 25g per 100g, compared to Cod with 17g. Salmon provides 8.0g more protein per 100g serving.
Which is better for weight loss, Salmon or Cod?
For weight loss, Cod is the better choice with only 82 calories per 100g compared to 208 calories in Salmon. Cod also offers 0g of fiber per 100g, which helps you feel fuller longer.
Does Salmon or Cod have fewer carbs?
Salmon and Cod have the same carbohydrate content at 0g 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.