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Aug 2016
40m 7s

The Salt Wars

Cynthia Graber and Nicola Twilley
About this episode
Salt is a magical substance. It reduces bitterness, enhances sweetness, boosts flavor, and preserves perishable foods. Without it, we would die: the human body can’t make sodium, but our nerves and muscles don’t work without it. It was considered rare until quite recently, so it’s hardly surprising that, throughout history, salt has been the engine behind em ... Show More
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