This simple mineral is one of the most essential ingredients in any cook’s arsenal.
Beyond seasoning, salt has a rich history as one of the earliest and most effective preservatives.
But while we know salt can keep other foods safe, does salt itself ever go bad?
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One of salt’s most remarkable properties is that it never truly goes bad.
As a mineral, salt is inherently stable and doesn’t support microbial growth.
It’s texture, affordability, and availability quickly made it a kitchen staple.
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Their lack of additives may cause them to clump over time if exposed to moisture.
Pickling salt, free of additives like iodine and anti-caking agents, is a favorite for preserving andbrining foods.
Shelf life:To ensure optimal flavor and texture, most specialty salts should be used within three years.
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What Additives Are Used?
Does Salt Have An Expiration Dates?
While salt itself doesn’t expire, additives like iodine and flavorings can deteriorate over time.
Clumped salt can usually be revived by breaking up the clumps.
National Academies Press (US); 2010.
