Complete Protein
Contains all 9 essential amino acids. High bioavailability.

Cooked Mackerel (Atlantic)

Cooked Mackerel (Atlantic) (Cooked) contains 23.9g of protein per 100g, with 17.8g fat, 0.0g carbohydrates, and 262 calories. This makes it a good protein source and a complete protein with all nine essential amino acids. Source: USDA FoodData Central.

USDA FoodData Central #175120 · Data as of Jan 2026 · All values per 100g

Fish, mackerel, Atlantic, cooked, dry heat

High ProteinLow CarbNutrient Dense
Nutrition facts per 100g for Cooked Mackerel (Atlantic) (Source: USDA FoodData Central)
Nutrient Amount per 100g
Protein 23.9 g
Calories 262 kcal
Total fat 17.8 g
Carbohydrates 0.0 g
Saturated fat 4.176 g
Cholesterol 75 mg
Fiber 0 g
Sodium 83 mg
Potassium 401 mg

How protein-efficient is Cooked Mackerel (Atlantic)?

Protein Energy
Moderate
36%
of calories from protein

Moderate. You're getting protein, but also plenty of carbs or fats.

Fat Ratio
1.3
grams protein per 1g fat

Moderate. Contains a fair amount of fat.

Calories for 30g
330
calories

Pricey. You have to eat 330 calories just to get your protein.

What is the fat, cholesterol and electrolyte profile?

Heart Health

Moderate

"Contains moderate saturated fats."

Saturated Fat (Limit)4.176g / 20g*
Cholesterol (Limit)75mg / 300mg*
Healthy Fats (Mono + Poly)11.3g / ~60g*
Beneficial fats.

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

Muscle & Electrolytes

Good for Recovery
Sodium
83mg
Electrolyte
Potassium
HIGH
401mg
Electrolyte
Magnesium
97mg
Recovery
Iron
1.57mg
Energy
*Electrolytes support hydration and muscle contraction.
Cooking Effect

Cooking concentrates protein by removing ~28% water

Compare Cooked vs Raw
Raw
18.6g
Cooked
23.9g

Compare Cooked Mackerel (Atlantic)

See how Cooked Mackerel (Atlantic) stacks up against other protein sources

Source: USDA FoodData Central
Verified: 2026-01-05