Caviar must be handled carefully and delicately because it is perishable. Caviar should be kept at cold temperatures between 28 and 32 degrees Fahrenheit and taken out of the refrigerator 15 minutes before serving as two crucial storage and freshness maintenance tips. Caviar must be consumed in 48 hours after the can has been opened.
The longevity of Caviar depends on how it has been stored. Multiple factors influence the longevity of Caviar, such as the type and quality of packaging, the storage temperature, and the quantity of preservatives present in the Caviar. There are three different kinds of caviar storage techniques, and each technique promises a different length of longevity for the Caviar:
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Room-Temperature Storage
Keeping your Caviar at room temperature is the riskiest way of storing it, as the air provides the perfect opportunity for harmful bacteria to start growing in the Caviar. Therefore, if the Caviar has yet to be refrigerated, it starts getting spoiled, and its longevity is only reduced to two hours. Thus, it is best not to expose your costly Caviar to the air outside. The nature of Caviar is delicate and perishable, and if the room temperature is around 90 degrees or above, it can get spoiled in less than an hour.
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Refrigerated Storage
The ideal temperature to store an unopened tin of Caviar is around 28–32 degrees Fahrenheit. So, it is best to spot the coldest area in your fridge, not necessarily the frozen compartment, and store the Caviar there. If stored within this temperature range in a refrigerator, the unopened tin can last anywhere between 4 and 6 weeks. It is important to note that it is always best to consume the Caviar as soon as possible to keep it fresh. While many varieties of caviar can last over a month without spoiling, a few will start rotting within a month.
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Frozen Storage
The best Storage for Caviar is to store it in the freezer so that it lasts longer. However, that is not true. Storing your Caviar in the freezer is not a sensible decision, as it affects the texture of the Caviar. In the freezer, an unopened tin of Caviar can last up to a year, regardless of whether it has been pasteurized. However, if the tin of Caviar has already been opened, storing it in the freezer can spoil it within a week. This is because the Caviar will lose its quality and taste from getting dried out due to air contamination.
Conclusion
Storing and ensuring the longevity and freshness of Caviar can be tricky, but there are some ideal conditions you need to bear in mind while storing it. First of all, the moment the Caviar is delivered, it should be stored in the refrigerator, and if it has been consumed, it should be wrapped up in plastic and consumed within a day or two. Secondly, instead of storing it in the freezer, you can store it in the bottom drawer or the rear end of the fridge, which provides the ideal temperature for storing the Caviar. If you remember these points, you need not fret about your caviar storage.
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