Selenium contributes to the normal function of the immune system, to normal thyroid function and to the maintenance of normal hair and nails.
How many calories are in mullet?
153kcal
in a 140 g fillet
109 kcal per 100 g.
Source: UK CoFID 2021, record 16-098, 6 analysed samples. Checked 5 October 2026.
5.3 gFat
26.2 gProtein
0 gFibre
117 %Daily selenium

What’s in a 140 g fillet
More than half of a fillet is water. The rest is 26.2 g protein and 5.3 g fat.
- 5.3 gFat
- 26.2 gProtein
- 109 gWater
Below average for fish and seafood
Mullet is 109 kcal per 100 g. The 170 fish and seafood in this database average 138.
Low in sugar and salt
Low sugars and low salt by UK labelling rules, per 100 g.
Vitamins and minerals in mullet
Five of the 20 recorded reach the “high in” level. Selenium leads by a long way.
Show all 20 with amounts
Badges use the UK legal thresholds per 100 g: 15 % of the reference intake for “source of”, 30 % for “high in”. A trace is shown as “trace” and never counts.
What mullet doesn’t give you. And where to find it.
No recorded vitamin C or vitamin A, and only 3 % of the zinc reference intake per 100 g.
Vitamin C

Zinc

Vitamin A

100 mgVitamin C, 125 %
0.075 mgSelenium, 136 %
0.00125 mgVitamin D, 25 %
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Tracked UK delivery
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Made in Cambridgeshire
Made in the UK since 1998, with every nutrient and its declared amount listed on the label.
Mullet against other fish and seafood
Per 100 g, kippers (grilled) has the most selenium in this comparison, followed by swordfish (grilled) and mullet.
All values per 100 g, from the same dataset. Differences are against mullet.

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Questions about mullet
The questions people ask about mullet, answered from the dataset.
How many calories are in a portion of mullet?
Is mullet high in selenium?
Which vitamins and minerals does mullet have most of?
Is mullet a good source of protein?
How these numbers were made
More fish and seafood
From the same group, with calories per 100 g, and the foods with the most selenium.



More fish and seafood
- Swordfish, grilled139 kcal
- Bream, Sea, raw96 kcal
- Coley, steamed105 kcal
- Haddock, smoked, raw83 kcal
- Lemon sole, steamed95 kcal
- Plaice, raw76 kcal
- All 170 fish and seafood
Most selenium
- Crab, brown meat, purchased cooked0.225 mg
- Shrimps, dried0.17 mg
- Prawns, standard, dried0.163 mg
- Kidney, pig, fried0.27 mg
- Brazil nuts, kernel only0.254 mg
- Kidney, pig, stewed0.25 mg
- Selenium guide