Podcast:Savor Published On: Sat Apr 07 2018 Description: Salt -- necessary for human life yet easy to overeat -- has sparked wars and innovations alike. We dig into the complex history and science behind this edible mineral, plus talk to expert Suzi Sheffield about salts’ amazing flavor properties. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.