Fish
Acipenser
B tier
Acipenser is the core genus of true sturgeons—cartilage-framed, scute-armoured fish whose flesh is firm, meaty, and pale pink to ivory, and whose roe becomes classic caviar. Culinary talk often jumps straight to eggs, but the meat itself eats like a rich white steak without fine pin bones. Wild Acipenser stocks are widely protected; legal kitchens rely on farmed fish and regulated products. Hot-smoke for deli-style slices, grill or pan-sear steaks, or confit gently in oil. Brine before smoking or roasting to keep moisture. Always verify CITES and farm documentation when buying flesh or roe. Overcooking turns the dense meat dry and stringy despite its natural richness—pull early and rest.
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History
Caspian and Black Sea cultures harvested Acipenser species for meat and salted roe.
Linnaean classification placed sturgeon diversity under names that still organise the genus Acipenser.
Industrial caviar trade pressured wild Acipenser populations across Eurasia and North America.
International trade controls tightened around sturgeon products, accelerating farmed Acipenser supply.