How many calories are in Fish, Mackerel?

A 100 g serving of Fish, Mackerel has 105 kcal. The calories in your portion depend on its weight and how it is prepared.

How much protein is in Fish, Mackerel?

Per 100 g there are 20.3 g of protein — about 41% of the Daily Value (50 g).

How much fat and carbs are in Fish, Mackerel?

Per 100 g there are 2 g of fat and 0 g of carbohydrate, including 0 g of fiber.

What nutrients is Fish, Mackerel high in?

Per 100 g it notably contributes to your Daily Value for: Protein (41% DV), Vitamin A (24% DV).

Fish & Seafood

Fish, Mackerel

Fish, Mackerel belongs to the fish & seafood category of our catalog. A 100 g serving provides 105 kcal with 20.3 g of protein, 2 g of fat, 0 g of carbohydrate. Its strongest contribution is protein — 41% of the Daily Value per 100 g (see the high protein foods: the best sources to eat guide). Related entries in the same group include Fish, Mackerel and Fish, Mahimahi, or jump to the full food catalog.

105kcalCalories

20.3gProtein

2gFat

0gCarbs

Calorie & macro balance

Share of calories from each macronutrient (per 100 g).

105 kcal / 100 g

Protein81.8%20.3 g
Fat18.2%2 g
Carbs0%0 g

What this food is high in

Protein 20.3 g / 100 g Vitamin A 218 mcg / 100 g

Shown as percent of the Daily Value per 100 g. Tap a ring to explore that nutrient across all foods.

Full nutrition facts (per 100 g)

Nutrient	Per 100 g	% DV*
Energy
Calories	105 kcal	5%
Macronutrients
Protein	20.3 g	41%
Total Fat	2 g	3%
Saturated Fat	0.4 g	2%
Carbohydrate	0 g	0%
Dietary Fiber	0 g	0%
Total Sugars	—
Minerals
Sodium	158 mg	7%
Potassium	435 mg	9%
Calcium	31 mg	2%
Iron	1.8 mg	10%
Magnesium	32 mg	8%
Vitamins
Vitamin C	1.6 mg	2%
Vitamin A	218 mcg	24%
Vitamin D	—
Other
Cholesterol	53 mg	18%

* Percent of the Daily Value (based on a 2,000 kcal diet).

Data source: USDA FoodData Central. Values are per 100 g of edible portion and are reference figures — they vary by variety, preparation and brand. Last updated: 2026-04-30.

Frequently asked questions

How many calories are in Fish, Mackerel?: A 100 g serving of Fish, Mackerel has 105 kcal. The calories in your portion depend on its weight and how it is prepared.
How much protein is in Fish, Mackerel?: Per 100 g there are 20.3 g of protein — about 41% of the Daily Value (50 g).
How much fat and carbs are in Fish, Mackerel?: Per 100 g there are 2 g of fat and 0 g of carbohydrate, including 0 g of fiber.
What nutrients is Fish, Mackerel high in?: Per 100 g it notably contributes to your Daily Value for: Protein (41% DV), Vitamin A (24% DV).

Similar foods and comparisons

Alaska Pollock, Raw 78 kcal 17.3 g protein Anchovies, Canned In Olive Oil 206 kcal 26.9 g protein Cod, Pacific Or Alaskan 61 kcal 14.2 g protein Crustaceans, Crab 83 kcal 17.9 g protein Crustaceans, Crab 155 kcal 20.2 g protein Crustaceans, Crab 86 kcal 17.4 g protein

Fish, Mackerel vs Alaska Pollock, Raw Fish, Mackerel vs Anchovies, Canned In Olive Oil Fish, Mackerel vs Cod, Pacific Or Alaskan Fish, Mackerel vs Crustaceans, Crab

Keep exploring

All fish & seafood Fish & Seafood highest in protein All foods highest in protein High Protein Foods: The Best Sources to Eat guide Compare foods

Note. This information is provided for general reference only and is not medical advice or a diet prescription. If you have a medical condition or special dietary needs, consult a physician or a registered dietitian.