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

Raw Mackerel (Atlantic)

Raw Mackerel (Atlantic) (Raw) contains 18.6g of protein per 100g, with 13.9g fat, 0.0g carbohydrates, and 205 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 #175119 · Data as of Jan 2026 · All values per 100g

Fish, mackerel, Atlantic, raw

Low CarbLow SugarNutrient Dense
Nutrition facts per 100g for Raw Mackerel (Atlantic) (Source: USDA FoodData Central)
Nutrient Amount per 100g
Protein 18.6 g
Calories 205 kcal
Total fat 13.9 g
Carbohydrates 0.0 g
Saturated fat 3.257 g
Cholesterol 70 mg
Fiber 0 g
Sugars 0 g
Sodium 90 mg
Potassium 314 mg

How protein-efficient is Raw 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
331
calories

Pricey. You have to eat 331 calories just to get your protein.

What is the fat, cholesterol and electrolyte profile?

Heart Health

Moderate

"Contains moderate saturated fats."

Saturated Fat (Limit)3.257g / 20g*
Cholesterol (Limit)70mg / 300mg*
Healthy Fats (Mono + Poly)8.8g / ~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
90mg
Electrolyte
Potassium
HIGH
314mg
Electrolyte
Magnesium
76mg
Recovery
Iron
1.63mg
Energy
*Electrolytes support hydration and muscle contraction.
Cooking Effect

Cooking concentrates protein by removing ~28% water

Compare Raw vs Cooked
Raw
18.6g
Cooked
23.9g

Compare Raw Mackerel (Atlantic)

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

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