This farm raised caviar is produced from a hybrid of Kaluga (Huso daricus) and Schrenke sturgeon (acipenser schrenke) and produces caviar that is large in size, light in color and has an incredible delicate and buttery flavor with a slight hint of the sea. Its color varies from medium to golden brown with a clear and glistening finish. If you like a firm grain Imperial Osetra then you will love this ecologically friendly farm raised caviar. The Imperial caviar!