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Parmesan vs Sour Cream

Calories, macronutrients and nutrition facts compared side by side (per 100g).

Nutrition Comparison

Per 100gParmesanSour Cream
Calories431kcal198kcal
Protein38.5g2.4g
Carbs4.1g4.6g
Fat29g19.4g
Fiber0g0g
Sugar0.9g3.4g
Sodium1602mg53mg

Green marks the more favorable value (fewer calories/sugar/sodium, more protein/fiber).

Key Takeaways

  • Sour Cream has 233 fewer calories per 100g than Parmesan (118% less).
  • Parmesan delivers more protein (38.5g vs 2.4g per 100g).
  • Sour Cream contains less fat (19.4g vs 29g).
  • Parmesan has less sugar (0.9g vs 3.4g).

Parmesan

Parmesan is extremely protein- and calcium-dense thanks to its long aging, which also concentrates sodium. A little goes a long way — a tablespoon adds savory umami flavor for very few calories, so it is best used as a seasoning.

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Sour Cream

Sour cream is a high-fat dairy topping with little protein, used in small amounts for richness and tang. It contains some calcium and vitamin A; reduced-fat versions cut roughly half the calories.

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