If you are on holiday near the sea, you can look forward to eating fresh fish. However, many restaurants and supermarkets sometimes resort to frozen fish. We offer you some simple tips that will help you know if the fish is fresh or not.
Fish is a useful food rich in important nutrients that the body needs. Some people are keen to buy fish when it is fresh. Fish is a fast food, so it is better to eat it fresh. The fresher the fish, the more nutrients and vitamins it retains, and the better it tastes.
The researchers found that eating fish reduces the risk of heart attack by an average of eight percent, while it has no effect on reducing the incidence of strokes, according to the German website "In Franken". Previous studies have also indicated health benefits in terms of its richness in omega-3. Fish oil, which is rich in this element, can reduce the risks of asthma for the fetus during pregnancy, and it also reduces inflammation without harming the immune system.
However, discerning whether the fish is fresh or not is a skill that not everyone has. We offer you easy and simple tips to identify fresh fish, according to tips reported by the German magazine Stern.
- First impression is important
Whether the fish is fresh or not, a first look may do the trick. Freshly caught fish, their scales should remain shiny, and look like a thin layer of fat on the scales. If the ends of the fish are cut, make sure that the tips are not brown or look dry, this means that they are not fresh.
- fish eyes
It is also necessary to check the eyes of the fish, if the eyes appear to be protruding and bulging outward. The fish is fresh. Or if the eyes look withered or do not have a clear luster, then this indicates that the hunting was done a few days ago.
- gills
If you can examine the fish, and turn it over, it will be easier for you to examine the gills. Fresh sheds have an important sign in the color of their gills, which should be bright red, moist, and shiny.
- fish smell
Fresh fish does not smell fishy, but rather smells like iodine. If the fish comes out of the sea, it smells of sea water. If you smell any smell of fish other than the smell of sea and iodine, this indicates its foot.
- fish feel
It is easy to tell if the fish is fresh or not also by touching and pressing on it. If the fish is fresh, press firmly against the skin, so the meat will return to its place immediately as soon as you lift your finger. Fresh fish feel like sticky body. It is necessary to check the presence of bruises or blows on the body of the fish, this indicates that it is not fresh.
For flatfish, it can be difficult to determine if it is fresh or not by finger pressure. For this type of fish, the previous four points are examined, and then check if the fish's skin appears to be sticky and free from dents and scratches, as the fish is fresh.
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