Sevruga SturgeonSevruga Sturgeon, one of the three famous sturgeon, originating from the Caspian Sea, is a caviar connoisseurs choice caviar for its deep and unmistakable bold caviar flavor. The soft eggs of the Sevruga carry a complex and rich flavor, with unmistakable flavors of brine, salt and butter, as if dozens of oysters were condensed and made into a cream or butter.