The halibut is a representative of the flatfish family. Its body is longer relative, slightly pointed, and close to oval shape. The caudal fin is forked, the dorsal fin begins just above the upper eye. The halibut has delicious fatty white meat and very few bones. It is rich in useful trace elements: phosphorus, potassium, and magnesium. This fish also has vitamins B, D, E and Omega-3 and Omega-6 fatty acids. The halibut also contains a day's quota of tryptophan, an essential amino acid