Gravlax – special Scandinavian dish made from raw salmon, pieces of which are flavored with salt, sugar, spices and herbs, in fact, is a salted fermented fish. Gravlax are commonly served as snacks. The name "Gravlax" is literally translated from Swedish as "grave", "buried" or "buried" salmon. Modern recipe Gravlax comes from the ancient Scandinavian method of storing and preservation of salmon, used in the days when refrigeration was not yet. The fish was salted and buried in the ground (clay). But we are modern people and are willing to be the modern way. As usual, the methods and ingredients there are several.