Raw Fresh Tuna (Bluefin)VSRaw Crab

Comparing Fresh tuna with Crab

Raw Fresh Tuna (Bluefin)

Complete

Contains all 9 essential amino acids. High bioavailability.

Finfish and Shellfish Products• USDA #173706

Top Protein

Protein23.3g

Cals

144

Fat

4.9g

Carbs

0.0g

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Raw Crab

Complete

Contains all 9 essential amino acids. High bioavailability.

Finfish and Shellfish Products• USDA #174204

Protein18.1g

Cals

Fat

1.1g

Carbs

0.0g

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Key Differences

Protein Gap

5.3g

-23% difference

Calorie Gap

-40% difference

Fat Gap

3.8g

Carb Gap

0.0g

Category Winners

💪

Most Protein

Per 100g serving

Raw Fresh Tuna (Bluefin)

📉

Lowest Calories

For weight loss

Raw Crab

⚡

Best Efficiency

Protein per calorie

Raw Crab

Source: USDA FoodData Central • Data as of 2025-12-14