Research carried out by British scientists has shown that tuna has unique properties that prevent the occurrence of cancer and other tumors. Tuna is a unique and safe type of fish also because it does not lend itself to parasite infestation.
Tuna dishes are popular in many countries around the world. Salads, soups, pastas, pizzas, pates, snacks, sushi - all these dishes can be prepared from this wonderful fish. Tuna is also a wonderful dietary product: 100g of fresh fish contains only 150 Kcal.
The energy that tuna consumes when swimming has made its blood several degrees higher than the temperature of the surrounding water. In search of food, tuna moves in large flocks, moving at speeds up to 77 km / h.
Beneficial features
The beneficial properties of tuna have been known for a long time. It is the richest source of omega-3 and omega-6 fatty acids, which are essential for heart and brain function. But this is not the end of its benefits: it is a universal product containing large amounts of animal protein, iron, magnesium, amino acids, vitamin B3, substances in its composition regulate cholesterol levels, prevent the formation of cholesterol plaques and clogged arteries, it normalizes blood sugar levels., which makes it useful for diabetics, hypertensive patients, and older people.
However, it must be remembered that tuna is not recommended for consumption by people suffering from kidney failure.
Tuna is a large fish from the Mackerel family with a torpedo-like body that is ideal for constant movement. The weight of an adult fish exceeds half a ton, and the length is 3.5 m.
3 tuna dishes
Almost anything can be prepared from tuna: sushi, rolls, salads, pasta sauces, snacks and hot dishes, it is perfectly baked on the grill and stewed in the oven. Simple tuna recipes are great for your daily diet and during the holidays.
There are three types of tuna in the world: bluefin tuna - blue fin tuna, yellowfin tuna - yellow fin tuna and big-eyed tuna - ahi tuna or big eye tuna.
Canned tuna and corn salad. It will require: canned tuna - 200g, lettuce - 4 pcs, tomatoes - 2 pcs, canned corn - 200g, olives -100g, olive oil, salt. Preparation: put canned tuna in a deep dish and knead with a fork, peeling the tomatoes from the skin, cut them into small cubes and add to the fish, then tear the lettuce leaves with our hands into small strips, add corn, pitted black olives, cut into small circles, season everything with olive oil and mix. Rice lovers can add some boiled rice to their salad.
Tuna soup: water - 1.5 l, tuna - 200g, butter - 1 tbsp, onion - 1 pc, potatoes -200g, celery - 100g, carrots - 1 pc, milk - 0.5 l, flour - 50g, parsley, salt, pepper.
Fry finely chopped onion in butter until golden brown, add chopped vegetables and water to it. After 20 minutes, put the tuna and pour it with several tablespoons of milk, salt and pepper, add the flour, diluted with the remaining milk, cook until tender. Sprinkle with parsley before serving.
Tuna Spaghetti: Spaghetti, can of canned tuna, olives, parsley, garlic, tomatoes, olive oil.
Preparation: pour oil into a preheated pan and fry coarsely chopped garlic in it until golden brown, then add tuna and fry it with garlic for about 5 minutes, stirring constantly. Add peeled and finely chopped tomatoes to tuna and garlic. Season with pepper, salt, cover and simmer for 15 minutes. Chop the herbs and add to the previous ingredients along with the olives. Simmer for about 5 minutes. Remove from heat and let it brew.
Boil the spaghetti for 8-10 minutes. Drain, place on a large platter and top with cooked tuna sauce. Serve hot.
