Bluefish vs Mackerel: Calories and Nutrition Compared (2026)

Bluefish, with 25.7 g protein, matches Mackerel's protein content. Bluefish has fewer calories at 159, while Mackerel has 201 calories.

Bluefish and Mackerel are popular choices among seafood lovers. Both provide substantial protein and healthy fats, making them beneficial for various diets.

What Is the Difference Between Bluefish and Mackerel?

Bluefish is a species of fish known for its rich flavor and firm texture. It is often found in warmer waters and is valued for its nutritional benefits. Mackerel is a fatty fish that is highly regarded for its omega-3 fatty acids. It is commonly consumed in various culinary dishes around the world.

Bluefish vs Mackerel: Nutrition Side by Side

The following table provides a side-by-side comparison of Bluefish and Mackerel based on their nutritional values.

Nutrient (per 100 g)	Bluefish (cooked)	Mackerel (cooked)
Calories	159 kcal	201 kcal
Protein	25.7 g	25.7 g
Carbs	0 g	0 g
Sugar	0 g	0 g
Fat	5.4 g	10.1 g
Fiber	0 g	0 g
Sodium	77 mg	110 mg

Which Is Better, Bluefish or Mackerel?

For weight loss: Bluefish is lower in calories, containing 159 calories compared to Mackerel's 201 calories.

For muscle and protein: Both Bluefish and Mackerel provide the same amount of protein, which is 25.7 g.

For low-carb or low-sugar: Both Bluefish and Mackerel contain 0 g of carbohydrates and 0 g of sugar.

How to Track Bluefish and Mackerel Accurately

It's easy to misjudge portion sizes and macros when preparing fish dishes. Nutrola is an AI nutrition tracking app that identifies foods from a photo and returns calories and macros from a database of more than 1.8 million foods. It also supports barcode scanning and voice logging. Nutrola is available from EUR 2.50 per month and shows no ads on any tier.

How We Compiled These Numbers

The numbers provided are rounded reference values for educational use, not medical advice. Always consult a healthcare professional for dietary recommendations. Values are per 100 g from USDA FoodData Central.

Frequently Asked Questions (FAQ)

Which fish has more protein?

Both Bluefish and Mackerel contain 25.7 g of protein per 100 g.

Which fish has fewer calories?

Bluefish has fewer calories at 159, while Mackerel contains 201 calories.

What is the fat content in Mackerel?

Mackerel contains 10.1 g of fat per 100 g.

How much sodium is in Bluefish?

Bluefish contains 77 mg of sodium per 100 g.

Do both fish have carbohydrates?

Both Bluefish and Mackerel have 0 g of carbohydrates per 100 g.

What is the sugar content in Bluefish?

Bluefish contains 0 g of sugar per 100 g.

Key Takeaways

• Bluefish has 159 calories per 100 g.
• Mackerel has 201 calories per 100 g.
• Both fish contain 25.7 g of protein per 100 g.
• Bluefish has 5.4 g of fat per 100 g.
• Mackerel has 10.1 g of fat per 100 g.
• Both fish have 0 g of carbohydrates and 0 g of sugar per 100 g.