From fish lobster and caviar
From fish lobster and caviar He is Austria's only producer of caviar: Walter Grüll, who breeds sturgeon in Grödig in the Salzburg region. And that's not all! The caviar that he breeds - in addition to fish, lobster and oysters - is not just any type of caviar, but white caviar, making it the most expensive food in the world. One gram[…]