Kaluga caviar — Huso Dauricus — is one of the rarest caviars in the world. The eggs are large at 3.2–3.6mm, with a striking golden-brown hue, a smooth and creamy texture, and a flavour profile of butter and salt upfront, gentle nuttiness through the middle, and a long, clean oceanic finish.
Native to the Amur River basin in far-east Asia, Huso Dauricus is the only other member of the same genus as Huso Huso — the Beluga — sharing similar egg size, the same rich buttery character, and a comparable depth of flavour.
The most prestigious product in the Amur River family — which also includes our Amur (Acipenser Schrenckii) and Imperial (a hybrid of the two) — pure Kaluga is the benchmark against which the others are measured. For caviar lovers ready to go beyond Osetra or Siberian, this is where the next chapter begins.
How does Kaluga Caviar compare to Beluga?
Closely. Kaluga (Huso Dauricus) and Beluga (Huso Huso) share the same genus — the only two members of the Huso family — and the similarities show in the experience: large eggs, buttery richness, a smooth texture, and a long finish.
Where Beluga tends to open with a stronger umami presence and deeper briny intensity, Kaluga is slightly rounder and softer — not less impressive, just differently expressive. For most palates, the difference is subtle. The price difference is not.
Why is Kaluga Caviar golden-brown?
Most people expect caviar to be black, and most of it is — but not all. Caviar comes in many different shades and colours, ranging from white, yellow, and golden to grey, dark brown, and green.
Kaluga is one of them. The eggs range from deep amber to a warm golden-brown, a natural result of the species' genetics rather than any treatment or processing. It's one of Kaluga's most distinctive characteristics and often the first thing people notice. Our Amur and Imperial caviars share this same warm colour family — a signature of the Amur River species that sets them apart from the darker White Sturgeon, Siberian, and Osetra varieties.
Is Kaluga Caviar legal in Canada?
Yes — fully. Kaluga is farmed sustainably and is CITES-compliant, with no import or sale restrictions in Canada. Unlike wild Beluga from the Caspian Sea, which has been restricted since 2005, farmed Kaluga is available year-round without limitation. You get the Beluga-family flavour profile with none of the legal or supply concerns.
