peppered smoked mackerel fillets

Packaged product Fish and Seafood Tesco

Peppered smoked mackerel fillets contains 305 kcal per 100 g.

Roughly 69% of its calories come from fat, with 27% from protein and 4% from carbohydrates (estimated with general energy factors).

That is close to the median for fish and seafood on FoodFactly (305 kcal per 100 g).

100 g provides 37% of the Daily Value for iodine, 30% of the Daily Value for Vitamin B6 and 17% of the Daily Value for Vitamin D.

The values are as declared on the product label and entered by Open Food Facts contributors.

peppered smoked mackerel fillets by Tesco, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
305kcal per 100 g
20.2 gprotein
3.4 gcarbohydrates
23.3 gfat

Nutrition facts

The source reports no household measures (such as cups or pieces) for this food, so only weights are offered.

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 305 kcal
Total fat L 23.3 g 30%
Saturated fat L 5.7 g 29%
Cholesterol L 47.7 mg 16%
Sodium L 912 mg 40%
Total carbohydrates L 3.4 g 1%
Dietary fiber L 0.4 g 1%
Total sugars L 0 g
Added sugars L 0 g 0%
Protein L 20.2 g 40%
Vitamin A L 0 µg0%
Vitamin C L 0.19 mg0.2%
Vitamin D L 3.4 µg17%
Vitamin E L 1.1 mg7%
Thiamin (B1) L 0.001 mg0.1%
Riboflavin (B2) L 0 mg0%
Niacin (B3) L 0.005 mg0%
Pantothenic acid (B5) L 0.018 mg0.4%
Vitamin B6 L 0.51 mg30%
Folate (B9) L 0.22 µg0.1%
Vitamin B12 L 0 µg0%
Calcium L 9.9 mg0.8%
Iron L 0.64 mg4%
Magnesium L 29.3 mg7%
Phosphorus L 184 mg15%
Potassium L 343 mg7%
Zinc L 0.59 mg5%
Copper L 0.11 mg12%
Manganese L 0.25 mg11%
Selenium L 0.12 µg0.2%
Iodine L 55.9 µg37%
Chloride L 78.7 mg3%

% DV: percent of the FDA Daily Value for adults (reference amounts). Letters show how each value was obtained: M measured, C calculated, L label, Z assumed zero, I imputed. Vitamins and minerals not listed were not reported by the source.

Nutritional breakdown

Protein: 27%Carbohydrates: 4%Fat: 69%305kcal / 100 g
  • Protein 27%
  • Carbohydrates 4%
  • Fat 69%

Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).

Vitamins and minerals, % Daily Value per 100 g

Iodine37%Vitamin B630%Vitamin D17%Phosphorus15%Copper12%Manganese11%Potassium7%Vitamin E7%Magnesium7%Zinc5%

Nutritional insights

  • Protein20.2 gbelow the median for fish and seafood (median 20.6 g)
  • Fiber0.4 gin the lowest quarter of fish and seafood (median 0.5 g)
  • Sugars0 gin the lowest quarter of fish and seafood (median 0.5 g)
  • Saturated fat5.7 gabove the median for fish and seafood (median 5.4 g)
  • Sodium912 mgin the top quarter of fish and seafood (median 742 mg)
  • Protein per 100 kcal6.6 gprotein density, useful for comparing foods with different calorie levels
  • Water63.8 gwater per 100 g, which largely explains differences between raw, cooked and dried forms

Full nutrient profile

Sugars and starch (1)
Starch L0.11 g
Carotenoids (1)
Beta-carotene L6.1 µg
Other components (2)
Water L63.8 g
Alcohol L0 g

Product details

Brand
Tesco
Barcode
0297990003283
Category
Smoked mackerels
Nutri-Score
E as computed by Open Food Facts
NOVA group
3 processing level (1 to 4), as classified by Open Food Facts

Ingredients

mackerel 96%, salt, pepper

As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.

Ingredient guides: Salt

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Per 100 g. Calories in kcal. n/a: not reported by the source.

Frequently asked questions

How many calories are in peppered smoked mackerel fillets?

100 g of peppered smoked mackerel fillets has 305 kcal.

Is peppered smoked mackerel fillets high in protein?

Peppered smoked mackerel fillets contains 20.2 g of protein per 100 g (40% of the 50 g Daily Value). About 27% of its calories come from protein. Compared with other fish and seafood, that is below the median (median 20.6 g).

How many carbs are in peppered smoked mackerel fillets?

Peppered smoked mackerel fillets has 3.4 g of total carbohydrates per 100 g, including 0.4 g of fiber and 0 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in peppered smoked mackerel fillets?

Peppered smoked mackerel fillets contains 23.3 g of fat per 100 g, of which 5.7 g is saturated (29% of the Daily Value).

What vitamins and minerals does peppered smoked mackerel fillets contain?

Per 100 g, the most notable amounts relative to the Daily Value are iodine (37% DV), Vitamin B6 (30% DV), Vitamin D (17% DV), phosphorus (15% DV) and copper (12% DV). The full list is in the vitamins and minerals table above.

How much sodium is in peppered smoked mackerel fillets?

100 g contains 912 mg of sodium, 40% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated March 27, 2026. FoodFactly last checked it on November 6, 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • Open Food Facts, record 0297990003283. License: ODbL 1.0 (Open Food Facts). Source record dated March 27, 2026. Imported November 6, 2026.

Last updated: . Data quality score: 95/100 (how it is calculated).

Product data from Open Food Facts, made available under the Open Database License. Values are as declared on the label; labels can change over time, so check the package you have.

General nutrition information, not medical advice. Individual needs differ; see our disclaimer.