Gravlax is a traditional Scandinavian dish made from raw salmon that has been cured in a mixture of salt, sugar, and dill. The curing process typically takes a few days, allowing the flavors to meld and the fish to firm up. It is often served thinly sliced, accompanied by mustard sauce, bread, or crispbread. This dish has its origins in the Nordic countries, where fishermen would cure salmon to preserve it. Gravlax is popular in many parts of the world today, appreciated for its delicate flavor and smooth texture, making it a favorite for appetizers and brunches.