Dorado, or Redfin, can literally be called a goldfish. Firstly, in translation from Spanish “dorado” - “golden”. This name was given because of the contrasting line near the eyes of the fish, which in the water shines with a golden glow. Secondly, crucian carp is a storehouse of useful and irreplaceable elements for humans. Thirdly, dorado meat is a dietary product. The article will examine the benefits and harms of dorado fish, include several popular cooking recipes.
Habitat
The main habitat of dorado fish is the Mediterranean Sea, part of the Atlantic Ocean. There have been cases when representatives of this species of fish were caught in the Black Sea. Although the number of individuals was insignificant, over time, the population increased, especially along the Crimean coast. The favorite depth of crucian carp, where they spend most of their lives, is 30 meters, sometimes deeper.
The wonderful gastronomic qualities of fish have been known for a long time. Therefore, in ancient civilizations in Europe, dorado were bred artificially in lagoons, pools, ponds with sea water. It was considered a good form to present baked crucian carp to guests.
Interesting Facts
Curious is the fact that dorado fish are hermaphrodites. From birth to age 4, young individuals are all male. After overcoming the four-year milestone in the body of fish is restructuring. As a result, representatives of the species become females. After the transformation, females begin to throw fertilized eggs, from which young growth will appear. In natural conditions, the fish lives long enough. The life expectancy of some representatives of the species reaches 11 years. In the usual habitat, the dorado reaches large sizes. The largest recorded mass of fish is 39.5 kilograms.
Beneficial features
Considering the benefits and harms of dorado fish, let's first talk about the good side of seafood. Dorado has earned worldwide popularity among gourmets due to its taste and tenderness of meat. But not only the gourmet features distinguish this fish from the rest of the family.
Sea crucian meat contains many essential substances for humans, for example:
- Manganese. 100 grams of fish contains 20 micrograms of this trace element. For a person, its value is great. Manganese is involved in the construction of nerve tissue, membranes and the conduct of nerve impulses. Also, its presence in the human body determines the correctness of the process of protein-lipid metabolism.
- Phosphorus. From childhood, everyone was told: eat fish in it a lot of phosphorus. And the parents were right. Dorado contains 143 mcg per 100 grams of fish. This element is indispensable, because it is included in all enzymatic processes of cell activation. And without the process of phosphorylation in cells, signaling is impossible.
- Zinc. Without this element, the regeneration process does not occur in the body, the immune system weakens. For men, the absence of zinc in the diet can be fatal, because without this trace element sperm become immobile, and it is impossible to count on healthy offspring. 100 grams of crucian carp contains 6.7 micrograms of zinc.
- Iodine. From school, it is known that marine fish contains a large amount of iodine. Dorado is no exception. In 100 grams of the product is 65 micrograms of trace elements. This component of the periodic table is vital for man. The energy stations of our body will not produce energy without iodine. This trace element is involved in the synthesis of the hormone produced by the thyroid gland. The hormone is responsible for the activation of energy processes in the body. Its lack leads to the fact that a person does not have enough strength to perform everyday tasks, there is constant apathy, drowsiness. Therefore, at the first consultation, many psychologists, when contacting people with depression, spleen, are asked to take tests to determine the amount of thyroid hormone in the body. Any deviation from the norm is treated with medication.
- Fatty acid. These substances are not produced in the human body. To maintain a healthy mind in the body, you need to use products that contain omega-3 in the composition. Dorado is a product from this list. These acids are responsible for: the health and normal functioning of the cardiovascular system, improvement of brain activity (favorably affect memory preservation), maintenance of skin cells in tone (rejuvenate it), good condition of joints.
Enumerate the beneficial effects on the human body of fatty acids can be infinite. Doctors recommend eating fish 2-3 times a week in order to maintain a normal concentration of these substances.
Harmful properties
Dorado fish do not have obvious negative qualities. The only ones she can harm are people who are allergic to seafood. Also, the troubles associated with crucian carp include the presence of small bones in the fish fillet. Therefore, when preparing a dorado for a child, it is necessary to thoroughly clean the fish from stones.
These insignificant shortcomings cannot overshadow all the uniqueness and usefulness of this seafood. In this regard, the question of the benefits and harms of dorado fish can be called inappropriate. Another drawback that I would like to note is that the price per kg of dorado fish is about 500-700 rubles. The acquisition of such a delicacy is an expensive pleasure, but it is more than paid for by the product’s benefits and taste
How to choose and store
When choosing dorado fish in the market or supermarket counter, be sure to pay attention to the following signs:
- The eyes of the fish should be clean, transparent. If you notice turbidity or a drag, then this indicates that the fish is stale, old.
- A distinctive feature that will highlight the dorado is the presence of a whitish strip between the eyes. This is a characteristic feature of crucian carp.
- If a dent is left when pressing with your fingers on the abdomen or back of the fish, this indicates a deterioration in the product, which in no case should be bought.
- Be sure to check the smoothness of the scales for defects on it. If the condition of the covers does not inspire confidence, then it is better to refuse the acquisition of fish.
You can store fish in the freezer, after gutting it and washing it under running water. In this form, it can lie in the refrigerator for a couple of months. But it’s best to cook a freshly bought dorado right away.
Dorado fish: recipes
There are many ways in the world how to cook a sea delicacy. Dorado goes well with any vegetables: asparagus, potatoes, carrots, tomatoes. Various herbs will help to spice up the dish from sea crucian: rosemary, thyme, parsley, Provence herbs. Dorado is baked, steamed, added to soups, fried. It all depends on the imagination and skills of the cook.
How to cook dorado fish in foil
The easiest and most useful way to enjoy the taste and tenderness of a dorado is to bake it in the oven. You do not need to have special skills for this. The main thing is to clean the fish well from giblets and scales, rinse in running water and dry. After this, you need to lay the carcass on a sheet of foil, which should first be greased with vegetable oil, pepper and salt the fish on top, be sure to sprinkle with lemon juice. Inside, you need to put a sprig of basil and tightly roll the foil. Dorado fish in the oven is cooked for 20-30 minutes. Such a simple recipe will allow you to enjoy the refined taste of the marine delicacy.
If, considering the pros and cons of buying a fish delicacy, you doubt it, and on the scales of prudence there will be benefits and harms of dorado fish, then no doubt take this gift of the sea. Such a delicacy will appeal to you and your loved ones. And then you can easily find recipes for making dorado fish.