We followed the production of Oscietra caviar ... which farms sturgeons near the city of Cassolnovo, and Calvisius Caviar, based in Calvisano, where the two companies also share the extraction ...

But I can't take all the credit for their popularity - the Caviar Kaspia Selection Oscietra caviar served on top might have something to do with it." "The Caviar Kaspia potato isn't just a dish ...