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

Salmon vs Sour Cream: 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. Salmon has 208 calories while Sour Cream has 193 calories per 100g.

Quick Summary

Fewer Calories

Sour Cream

193 kcal

More Protein

Salmon

25g

More Fiber

Salmon

0g

Less Sugar

Salmon

0g

Visual Comparison

Caloriesper 100g
Salmon
208
Sour Cream
193
Proteinper 100g
Salmon
25g
Sour Cream
3.4g
Carbohydratesper 100g
Salmon
0g
Sour Cream
3.9g
Fatper 100g
Salmon
13g
Sour Cream
20g

Side-by-Side Nutrition Table

NutrientSalmonSour CreamDifference
Calories208kcal193kcal+15.0kcal
Protein25g3.4g+21.6g
Carbohydrates0g3.9g-3.9g
Fat13g20g-7.0g
Fiber0g0g0.0g
Sugar0g3.9g-3.9g
Sodium75mg28mg+47.0mg

Serving Size Comparison

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

Salmon

Per 100g:208 calories
Per cup (150g):312 calories
Per serving (85g):177 calories

Sour Cream

Per 100g:193 calories
Per cup (150g):290 calories
Per serving (85g):164 calories

Diet Compatibility

Salmon

KetoLow-CarbHigh-ProteinPaleoLow-Sodium

Sour Cream

KetoLow-CarbVegetarianLow-Sodium

When to Choose Salmon

  • Higher in protein (25g vs 3.4g)
  • More fiber (0g vs 0g)
  • Lower in carbs (0g vs 3.9g)
  • Less sugar (0g vs 3.9g)

Common Uses

Main dishesMeal prepGrillingHigh-protein meals
View full Salmon nutrition →

When to Choose Sour Cream

  • Lower in calories (193 vs 208)
  • Lower sodium (28mg vs 75mg)

Common Uses

BreakfastSnacksCooking ingredientPost-workout
View full Sour Cream nutrition →

Salmon vs Sour Cream: Nutritional Analysis

Salmon is more calorie-dense at 208 calories per 100g compared to 193 for Sour Cream, a difference of 15 calories. On the protein front, Salmon delivers more with 25g per 100g versus 3.4g, 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 Sour Cream tell different nutritional stories. Salmon provides 0g of carbohydrates, 13g of fat, and 0g of fiber per 100g, while Sour Cream contains 3.9g carbs, 20g fat, and 0g fiber. Sugar content also differs: Salmon contains 0g while Sour Cream has 3.9g per 100g. Lower sugar options are generally preferable for blood sugar management and dental health.

Key Takeaways

  • For weight management: Sour Cream is the lower-calorie choice at 193 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 Sour Cream?

Salmon has more calories with 208 kcal per 100g, compared to Sour Cream with 193 kcal. That's a difference of 15 calories per 100g serving.

Is Salmon healthier than Sour Cream?

Salmon and Sour Cream 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 Salmon and Sour Cream?

Salmon has more protein with 25g per 100g, compared to Sour Cream with 3.4g. Salmon provides 21.6g more protein per 100g serving.

Which is better for weight loss, Salmon or Sour Cream?

For weight loss, Sour Cream is the better choice with only 193 calories per 100g compared to 208 calories in Salmon. Sour Cream also offers 0g of fiber per 100g, which helps you feel fuller longer.

Does Salmon or Sour Cream have fewer carbs?

Salmon has fewer carbs with 0g per 100g, compared to Sour Cream with 3.9g. If you're following a low-carb diet, Salmon is the better option with 3.9g 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.