Kaluga Hybrid is a farmed cross between Kaluga (Huso dauricus) and Amur sturgeon (Acipenser schrenckii). The cross matures faster than wild Kaluga and gives big, glossy pearls with a smooth, buttery pop — which is exactly why we chose it for the Tuesday Tin.
Because it shares parents with two of the species below, you’ll sometimes see the same roe described three different ways. That overlap is the whole reason this guide exists.
Found in
Farmed, not wild — a cross bred to mature faster than wild Kaluga, which is critically endangered.
Frequently asked
What does Kaluga Hybrid caviar taste like?
Expect buttery, clean and subtle brine, with large pearls, dark grey to amber in colour. It should read fresh and savoury, never "fishy" — the pearls pop and release a gentle brine.
Is Kaluga Hybrid caviar good for beginners?
Yes. Kaluga Hybrid is mellow and forgiving — one of the easiest to start with, great on eggs, potatoes, or straight off the spoon.
How is Kaluga Hybrid different from Baerii?
Kaluga Hybrid brings buttery, clean and subtle brine, while Baerii leans nutty, mellow, creamy. Pearl size and colour differ by species too, so it's worth tasting both to find your favourite.