Ossetra (Acipenser gueldenstaedtii) is what most people picture when they think “caviar”: medium pearls, a colour that ranges from deep brown to gold, and a nutty, complex flavour with gentle brine. It’s the one to reach for when caviar is the star.
You’ll also see it spelled osetra, osietra, or asetra — different romanizations of the same Russian word for the same gueldenstaedtii sturgeon. No secret grade is hiding behind the spelling: it’s the same classic tin either way.
Found in
Farmed Ossetra is a sustainable way to enjoy the classic.
Frequently asked
What does Ossetra caviar taste like?
Expect nutty, complex and briny, with medium pearls, brown to gold in colour. It should read fresh and savoury, never "fishy" — the pearls pop and release a gentle brine.
Is Ossetra caviar good for beginners?
Ossetra is more distinctive, so it shines as the centrepiece. If it's your very first tin, a milder species like Siberian (Baerii) is an easier entry point.
How is Ossetra different from Baerii?
Ossetra brings nutty, complex and briny, while Baerii leans nutty, mellow, creamy. Pearl size and colour differ by species too, so it's worth tasting both to find your favourite.