B altic herring fish: its benefits and harms for humans, calorie content

2024 Author: Isabella Gilson | [email protected]. Last modified: 2023-12-17 03:14

Salaka is a type of Atlantic herring found in the B altic Sea and some lakes in Sweden. The article describes the herring fish - its benefits and harms for humans, calorie content.

Description

The length of the fish reaches 20 cm, its weight is 25-50 g, but there are also giant individuals up to 37.5 cm and weighing up to 100 g. The largest herring weighing 1.5 kg was caught by local fishermen in the Gulf of Finland in 1959.

In appearance, it is very similar to the Atlantic herring, they are distinguished by the number of vertebrae and the size of the fish itself. The herring has an elongated body of silver color, the back is dark.

The food source is mainly small crustaceans, zooplakton, fish larvae and fry. B altic herring live up to 11 years (average 7-8), forming small flocks in the upper layers of the water.

Reach puberty at 2-3 years of age. They breed in spring, summer and autumn, spawning 10.5 thousand small eggs on solid ground near the coast. After spawning, herring swims deep into the seas, away from the coast.

Catch herring all year round. There are fish in the net, various traps and nets. Most of the catchgoes to the manufacture of canned food (this fish is often passed off as "sprats in oil") and preserves, while the other is sold both chilled and frozen.

How to cook herring

Delicious fish - herring, its benefits and harms are described in the article. It can be fried, baked in sour cream, smoked and s alted.

This unremarkable fish is a favorite national dish of Swedish and Finnish cuisine. In Sweden, at the end of August, the surströmming season begins - the preparation of sour herring, which is subjected to a long fermentation. This delicacy is rolled up in tins that swell up over time, then they are opened in the fresh air and eaten with bread, butter, potatoes and onions. In Holland, its taste is so valued that an annual festival is held at which they offer to taste this ordinary-looking fish. In Russia, they prefer to use smoked herring.

The herring can be cooked differently. Its benefits and harms depend on the method of cooking. In order to retain as many nutrients and nutrients as possible in the fish, you need to steam it or bake it in the oven. When eating smoked, dried or s alted fish, it is important to know that its nutritional value in this form is significantly reduced, but the benefits remain the same.

Salaka: calories, benefits

The energy value of 100 g of herring is about 125 calories, which makes it low-calorie. 25.3% of herare fats, 74.2% are proteins, the remaining 0.5% belongs to carbohydrates.

Despite the fact that the fish is small in size, herring contains many vitamins and amino acids necessary for our body, omega-3 fatty acids, which only confirms its beneficial qualities.

Salaka: benefits and harms to the body

Omega-3 fatty acids, like any other substances, carry both benefits and certain harm. Their useful properties can be listed endlessly, here are some of them: increasing immunity, normalizing the functioning of the nervous system, lowering pressure, providing anti-inflammatory and analgesic effects, improving stress resistance, memory and attention. In addition, these acids play an important role already at the very beginning of fetal development during the mother's pregnancy, as they reduce the risk of developing neurological diseases in the child. Teenagers also need to eat foods containing these acids, as they will help with hormonal disorders (pimples, brittle nails and hair). It is essential for people with joint problems to get the right amount of omega-3s.

But unfortunately, these fatty acids can be harmful to human he alth if overused. They can cause severe allergies and flare-ups in people with liver and kidney disease, and can also increase blood pressure.

Also, herring contains many macro- and microelements, such as sulfur, calcium, potassium, zinc, phosphorus, iron, iodine, manganese, chromium, sodium, magnesium. In largequantities of cob alt, fluorine and copper. And a huge amount of vitamins A, B1, B2, C, D, E and PP.

How to cook this fish

Nutritionists recommend eating herring like any other fish, but it's important to know how to cook it properly. For dieters, you can try to bake a fish in the oven with vegetables and herbs, eat with boiled rice. Or you can stew herring with carrots, tomatoes, celery and onions, which will also preserve its beneficial properties. Other lovers of a delicious meal can be offered spicy s alted herring, marinated or simply fried in oil. And of course, beer lovers can be pampered with both cold and hot smoked fish.

How to choose the right herring

Spring, the benefits and harms of which are described in the article, should be of uniform color, if smoked, then from all sides. It should also have its own fishy smell, if it almost does not smell, it means that it was stale on the counter. Vacuum sealed to keep the delicious fish inside.

Spring, although small and plain in appearance, is very useful. The main thing is to buy it fresh and cook it properly.