How many calories are in Mcdonald'S, Filet-O-Fish?

A 100 g serving of Mcdonald'S, Filet-O-Fish has 282 kcal. The calories in your portion depend on its weight and how it is prepared.

How much protein is in Mcdonald'S, Filet-O-Fish?

Per 100 g there are 11.3 g of protein — about 23% of the Daily Value (50 g).

How much fat and carbs are in Mcdonald'S, Filet-O-Fish?

Per 100 g there are 14.6 g of fat and 26.4 g of carbohydrate, including 1.4 g of fiber.

What nutrients is Mcdonald'S, Filet-O-Fish high in?

Per 100 g it notably contributes to your Daily Value for: Protein (23% DV).

Prepared Foods

Mcdonald'S, Filet-O-Fish

USDA reference values for mcdonald's, filet-o-fish (per 100 g).

282kcalCalories

11.3gProtein

14.6gFat

26.4gCarbs

Protein, fat and carb balance

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

Protein 16.1%
Fat 47.1%
Carbs 36.8%

What this food is high in

23% Protein 11.3 g / 100 g

Shown as percent of the Daily Value per 100 g.

Full nutrition facts (per 100 g)

Nutrient	Per 100 g	% DV*
Macronutrients
Protein	11.3 g	23%
Total Fat	14.6 g	19%
Saturated Fat	2.8 g	14%
Carbohydrate	26.4 g	10%
Dietary Fiber	1.4 g	5%
Total Sugars	3.7 g	7%
Minerals
Sodium	434 mg	19%
Potassium	220 mg	5%
Calcium	120 mg	9%
Iron	1.6 mg	9%
Magnesium	27 mg	6%
Vitamins
Vitamin C	0.3 mg	<1%
Vitamin A	—
Vitamin D	—
Other
Cholesterol	32 mg	11%

* Percent of the Daily Value (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 Mcdonald'S, Filet-O-Fish?: A 100 g serving of Mcdonald'S, Filet-O-Fish has 282 kcal. The calories in your portion depend on its weight and how it is prepared.
How much protein is in Mcdonald'S, Filet-O-Fish?: Per 100 g there are 11.3 g of protein — about 23% of the Daily Value (50 g).
How much fat and carbs are in Mcdonald'S, Filet-O-Fish?: Per 100 g there are 14.6 g of fat and 26.4 g of carbohydrate, including 1.4 g of fiber.
What nutrients is Mcdonald'S, Filet-O-Fish high in?: Per 100 g it notably contributes to your Daily Value for: Protein (23% DV).

Similar foods and comparisons

Acorn Stew (Apache) 95 kcal 6.8 g protein Agave, Cooked (Southwest) 135 kcal 1 g protein Agave, Dried (Southwest) 341 kcal 1.7 g protein Agave, Raw (Southwest) 68 kcal 0.5 g protein Agutuk 353 kcal 3.4 g protein Agutuk 258 kcal 21.7 g protein

Compare Mcdonald'S, Filet-O-Fish with: Acorn Stew (Apache) Agave, Cooked (Southwest) Agave, Dried (Southwest) Agave, Raw (Southwest)

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.