Vitamin B12 contributes to normal energy-yielding metabolism, to the normal function of the immune system and to the reduction of tiredness and fatigue.
How many calories are in cooked mussels in white wine sauce?
115kcal
in a 140 g fillet
82 kcal per 100 g.
Source: UK CoFID 2021, record 16-411, 6 analysed samples. Checked 5 October 2026.
4.5 gFat
13.6 gProtein
5.2 gCarbohydrate
526 %Daily vitamin B12

What’s in a 140 g fillet
More than half of a fillet is water, which is why the calories stay low. What is left is mostly protein.
- 4.5 gFat
- 13.6 gProtein
- 5.2 gCarbohydrate
- 115 gWater
- 2 gMinerals and the rest
Below average for fish and seafood
Mussels in white wine sauce is 82 kcal per 100 g. The 170 fish and seafood in this database average 138.
High in salt
1.5 g of salt per 100 g, which is red on a UK traffic-light label (the line is 1.5 g).
Vitamins and minerals in mussels in white wine sauce
Four of the 21 reach the “high in” level, led by vitamin B12.
Show all 21 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 mussels in white wine sauce doesn’t give you. And where to find it.
No recorded vitamin D or vitamin C, and only 1.4 % of the vitamin A reference intake per 100 g.
Vitamin D

Vitamin C

Vitamin A

100 mgVitamin C, 125 %
0.075 mgSelenium, 136 %
0.00125 mgVitamin D, 25 %
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Tracked UK delivery
Free standard delivery to UK addresses. Royal Mail 48 tracked, usually 2 to 3 working days.
Made in Cambridgeshire
Made in the UK since 1998, with every nutrient and its declared amount listed on the label.
Mussels in white wine sauce against other fish and seafood
Mussels in white wine sauce comes second for vitamin B12 here, just behind prawns (standard, dried).
All values per 100 g, from the same dataset. Differences are against mussels in white wine sauce.

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Questions about mussels in white wine sauce
The questions people ask about mussels in white wine sauce, answered from the dataset.
How many calories are in a portion of mussels in white wine sauce?
Is mussels in white wine sauce high in vitamin B12?
Which vitamins and minerals does mussels in white wine sauce have most of?
Is mussels in white wine sauce 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 vitamin B12.



More fish and seafood
- Cod, raw75 kcal
- Fishcakes, white fish, coated in breadcrumbs, baked206 kcal
- Herring, pickled209 kcal
- Mullet, Red, raw109 kcal
- Prawns, standard, dried377 kcal
- Scallops, steamed118 kcal
- All 170 fish and seafood
Most vitamin B12
- Cockles, boiled0.047 mg
- Winkles, boiled0.036 mg
- Crab, brown meat, purchased cooked0.0224 mg
- Liver, ox, raw0.11 mg
- Liver, ox, stewed0.11 mg
- Liver, lamb, fried0.083 mg
- Vitamin B12 guide