Raw Fresh Tuna (Bluefin)VSRaw Haddock

Raw Fresh Tuna (Bluefin) has 7.0g more protein per 100g than Raw Haddock — 23.3g vs 16.3g per 100g (USDA). For those watching their calorie intake, Raw Haddock offers only 74 calories per 100g compared to 144 calories in Raw Fresh Tuna (Bluefin). Both options provide complete protein, containing all essential amino acids needed for muscle synthesis and recovery. In terms of protein efficiency (protein per calorie), Raw Haddock delivers more protein for fewer calories, making it an efficient protein source.

Source: USDA FoodData Central · Data as of Jan 2026

Nutrition comparison per 100g: Raw Fresh Tuna (Bluefin) vs Raw Haddock (Source: USDA FoodData Central)
Nutrient (per 100g) Raw Fresh Tuna (Bluefin)Raw Haddock
Protein 23.3 g16.3 g
Calories 144 kcal74 kcal
Total fat 4.9 g0.5 g
Carbohydrates 0.0 g0.0 g

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

Raw Haddock

Complete
Contains all 9 essential amino acids. High bioavailability.
Finfish and Shellfish Products USDA #333374
Protein16.3g
Cals
74
Fat
0.5g
Carbs
0.0g

How does Raw Fresh Tuna (Bluefin) compare to Raw Haddock?

Raw Fresh Tuna (Bluefin) has 7.0g more protein per 100g than Raw Haddock — 23.3g vs 16.3g per 100g (USDA). For those watching their calorie intake, Raw Haddock offers only 74 calories per 100g compared to 144 calories in Raw Fresh Tuna (Bluefin). Both options provide complete protein, containing all essential amino acids needed for muscle synthesis and recovery. In terms of protein efficiency (protein per calorie), Raw Haddock delivers more protein for fewer calories, making it an efficient protein source.

Which food fits which goal?

Muscle Building & Recovery

Raw Fresh Tuna (Bluefin)

With 23.3g of protein per 100g, Raw Fresh Tuna (Bluefin) provides the higher protein content needed to support muscle protein synthesis, post-workout recovery, and lean muscle maintenance.

Weight Loss & Calorie Control

Raw Haddock

At only 74 calories per 100g, Raw Haddock allows you to maintain a calorie deficit while still getting essential nutrients, making it ideal for weight management and fat loss goals.

Maximum Protein per Calorie

Raw Haddock

Raw Haddock offers the best protein-to-calorie ratio, delivering 16.3g of protein for just 74 calories, perfect for maximizing protein intake while minimizing caloric load.

Heart-Healthy & Lean Protein

Raw Haddock

For those focusing on lean protein sources with lower fat content, Raw Haddock provides excellent protein while keeping saturated fat intake in check, supporting cardiovascular health goals.

Low-Carb & Ketogenic Diets

Raw Fresh Tuna (Bluefin)

With only 0.0g of carbohydrates per 100g, Raw Fresh Tuna (Bluefin) fits perfectly into low-carb and ketogenic meal plans while providing substantial protein to maintain muscle mass during carb restriction.

General Fitness & Balanced Nutrition

Raw Fresh Tuna (Bluefin)

For everyday fitness enthusiasts seeking balanced nutrition, Raw Fresh Tuna (Bluefin) offers a good protein content at 23.3g with 144 calories, fitting well into most active lifestyle meal plans.

What are the key nutritional differences?

Protein Gap
7.0g
-30% difference
Calorie Gap
70
-49% difference
Fat Gap
4.5g
Carb Gap
0.0g

Category Winners

💪
Most Protein
Per 100g serving
Raw Fresh Tuna (Bluefin)
📉
Lowest Calories
For weight loss
Raw Haddock
Best Efficiency
Protein per calorie
Raw Haddock