Avruga Caviar - dark black roe of the golden herring - 12.3 oz/350 gr, Spain. Avruga caviar is herring roe from the waters off the coast of Spain. Flavor: A deliciously mild smoky flavor. Color: Pearlescent black color Food Suggestions: Use to garnish pastas, salads, mousses and cold soups. Ingredients: Water, Herring (40%), salt, corn starch, lemon juice, acidity regulator (citric acid), acid stabilizer (xanthan gum), preservative (sodium benzoate), squid ink.