The Icelandic langoustine is a sustainable product because it is caught in a good way and has a sufficient population. The animal can be traded fresh, but this specimen is frozen immediately on board after being caught at a temperature of -60 degrees to ensure quality. Icelandic langoustines are a treat. Enthusiasts claim that the langoustine even tastes better than lobster. Langoustine has a fantastic sweet taste. You can fry, grill, and even consume langoustine raw. Do not refreeze after thawing.