How long does caviar last?
For caviar, the most important aspect is storage. At Tsar Nicoulai Caviar, we store our products at +25°F (equal to – 4°C), the temperature lies just above the point at which caviar will freeze. Our caviars are kept in the original tins that weigh approximately 3.7 pounds. Like fine Champagnes, our tins are turned to encourage the even distribution of natural oils. If you follow our guidelines in “storing caviar at home” below, caviar in unopened vacuum sealed jars will maintain their freshness for five to six weeks, and unopened tins will be fresh for about two weeks.
