Most people don't give salt much thought. But, it has a longer and more intricate history than many realize. Here are some ...

While salt itself doesn't expire, additives like iodine and flavorings can deteriorate over time. Consuming salt past its ...

Although most people are still getting enough, researchers have increasingly been reporting low levels of iodine in pregnant women and other people, raising concerns about an impact on newborns.

Unlike Morton kosher salt (which will also work well ... canning salt is also a pure salt option. Do not use iodized table salt.

It essentially disappeared after some food makers started adding it to table salt ... And for people who do salt their food, the fashion now is to use kosher salt, Himalayan rock salt or other ...