Ammonium Chloride is also used. Indian cooking uses it as an ingredient in chaat masala, and the Nordics use it to flavor licorice to make salmiakki. It's typic

Ammonium Chloride is also used. Indian cooking uses it as an ingredient in chaat masala, and the Nordics use it to flavor licorice to make salmiakki. It's typically called noshader or sal ammoniac if you're looking for it in a market. It's still a salt, but a salt of ammonia instead of sodium. And very different in flavor.