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How to Know if Salmon Has Gone Off

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How to Know if Salmon Has Gone Off

Salmon tops the list as a favourite amongst oily fish as it is a delicious and nutritious option. Full of important health benefits, it is an excellent source of omega 3 fatty acids and essential oils. However to get the best from this food it is important to consume it fresh. Are you wondering whether that cut of fish is still in good condition? At we explain how to know if salmon has gone off or expired in a few simple steps.

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One of the quickest ways to know whether salmon has gone off is to assess its appearance. A piece of fresh salmon should have a deep pink or orange color and under no circumstance should it be pale or dull; if this is the case its freshness is compromised and it should not be eaten.


Another characteristic of salmon which has gone off is the presence of dark or white spots on the flesh. The salmon's color must not only be intense but also uniform. When there are stained pieces along the fillet it is best to not eat it.


The white lines typically present in salmon help maintain the firmness of the fillet when this is fresh. But as the days pass and the food starts to decompose these lines will lose their properties and gradually separate. If you notice that the fillet is not firm and the meat appears to separate as if breaking when being handled, the food is no longer fit for consumption.


Furthermore, we can not forget one of the most obvious signs that indicate that salmon has gone off: smell. It must never be intense, unpleasant or foul but has to have only a slight smell of fish. If the piece of salmon that you want to cook smells very strong it is best to get rid of it, thus avoiding possible food poisoning.


In cases where you have purchased a complete salmon that still has the head, know that the eyes are a good identifier of its freshness. They should be bright, with a suitably dark pupil, be slightly bulging and not sunken into the eye socket and above all be transparent, without any stains. If it do not meet these conditions, it is likely that the salmon is not fresh.


Once you have ensured that your salmon is good then you can proceed to prepare it. A good trick to preserve salmon when you know you will not use it in the next few days is to freeze it or cure it. In we give you some delicious ideas for you to cook it, discover how to cook fresh salmon or the recipe for preparing cured salmon. Bon Appetite!


At OneHowTo we give you some more advice to know if food has gone off:


If you want to read similar articles to How to Know if Salmon Has Gone Off , we recommend you visit our Food & drink category.

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Note Point. 1 is not technically correct The actual color of salmon flesh varies from almost white to light orange, depending on their levels of the carotenoid astaxanthin due to how rich a diet of krill and shrimp the fish feeds on; salmon raised on fish farms are given artificial coloring in their food. In Farmed Salmon colorants canthaxanthin or astaxanthin are added to the feed to create that appealing 'salmon' color. Pale fish have not had enough time in the harvest cycle to take up the colour, It happens especially after spawning season.
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How to Know if Salmon Has Gone Off