Oily fish has several types. That's why you should carefully read the label, what you could buy. On sale there is eskolara, seriolella, stromathea, which differ only in the amount of fat. On the counter, you can find toothfish, which refers to a valuable breed of fish, so buy it is recommended without thinking. These species come to Russia from China, Indonesia and Vietnam. But the most widespread was the Butterfish, the American oil fish.
Therefore, if we talk about its composition, we needkeep in mind that this is an approximate data in the same way as the caloric value. On average, the latter is about one hundred and twenty calories per hundred grams.
In the chemical composition, a largethe amount of sodium, fluorine and potassium, as well as magnesium. That is why oil fish is recommended for feeding to the cores, as well as patients with a deficiency of proteins in the body.
But among the microelements that are in it,the central place is chrome. You can include in your diet less than one hundred grams to fulfill the daily rate of such an important and very rare microelement, which plays the most basic role in the functioning of the endocrine system.
To use this fish is recommended for people with fragility of vessels, as potassium promotes increase of their elasticity.
Due to its mild laxative effect, it can be included in its menu in small quantities, if there are constipation.
Fish oil contains a large amountunsaturated fats that are able to rejuvenate the cells of the body, keeping a healthy and fresh look of hair, nails and skin for a long time. It should also be taken into account that such an external effect is a reflection of the rejuvenation of internal organs. Therefore, it is recommended to eat this fish a little bit several times a week.
In addition to fat, it contains a large numbervaluable, necessary for our health protein. To achieve half of his daily allowance, an adult can eat only one hundred and fifty grams of this fish.
It contains a lot of vitamins, the main place is taken by vitamin PP.
Now let us dwell on who is contraindicatedoily fish. The consequences can be quite severe. It is harmful to people with chronic liver disease, as well as inflammatory diseases of the digestive tract due to the large amount of fat. Since in some varieties it contains up to twenty-five percent.
In addition, it is not recommended to use it for small children and a patient with obesity.
But, you need to keep in mind that this fish is enoughfat, so only on the correct preparation will depend on how useful the result will be. Do not use it in smoked or salted form in large quantities.
The right way to prepare oil fish at home is as follows.
Four large tomatoes cut into two parts,lower in boiling water, and then immediately into the water at room temperature. Peel and peel. The oven is heated to a temperature of two hundred degrees, we put on the grid four pieces of fillets. Everyone must have a weight of at least and not more than two hundred grams. Fry the fish on both sides for seven minutes, so that a characteristic golden color appears. Only after this, each piece of salt, a little pepper and crumble in chopped very finely dill. We put them in a deep form, pour a glass of white wine, and top with a tomato mixture. In the oven, warm up for about five minutes and serve it on the table. The dish turns out not only very appetizing, but not very fat.
Oily fish can live exclusively in clean water. Therefore, eat an environmentally friendly product and cook it properly.