Question 1

True or false: All caviar sold commercially comes from the Beluga sturgeon species.

Accepted Answer

False. Caviar comes from several sturgeon species (Beluga, Osetra, Sevruga) and even non-sturgeon fish like salmon or lumpfish for cheaper alternatives.

Question 2

True or false: Caviar was once so abundant in North America that it was served for free in bars like peanuts.

Accepted Answer

True. In the 19th century, US rivers teemed with sturgeon. Bars offered free caviar to encourage saltier snacks and more drink sales.

Question 3

True or false: Caviar spoils quickly at room temperature and must be kept frozen until served.

Accepted Answer

False. Caviar is perishable but should be refrigerated, not frozen, as freezing damages delicate egg membranes and ruins texture.

Question 4

True or false: True caviar is only the unfertilized eggs of sturgeon, and roe from other fish cannot legally be called caviar in most countries.

Accepted Answer

True. In the EU and US, 'caviar' legally refers only to sturgeon roe. Salmon or trout roe must be labeled as 'roe' or 'substitute.'

Question 5

True or false: Caviar was traditionally eaten with a metal spoon because it enhances the flavor.

Accepted Answer

False. Metal spoons can impart a metallic taste. Traditionalists use mother-of-pearl, bone, or wooden spoons to preserve the delicate flavor.

Question 6

True or false: The most expensive caviar in the world comes from a rare albino sturgeon and can cost over $30,000 per kilo.

Accepted Answer

True. Almas caviar from the Iranian Beluga sturgeon, aged for decades, is gold-toned and sold for up to $34,500 per kilogram.

Question 7

True or false: Caviar contains more iron by weight than an equal serving of beef liver.

Accepted Answer

False. Beef liver has about 5 mg of iron per 100g, while caviar has around 2.9 mg. Liver is richer in iron, though caviar is still nutrient-dense.

Question 8

True or false: Sturgeon can live over 100 years and produce caviar for most of their lifespan.

Accepted Answer

True. Some sturgeon species, like Beluga, live up to 100+ years, but they only produce eggs after maturity (around 15-20 years) and not continuously.

Caviar Trivia Questions