"DEAR GOD WHAT'S IN THAT JAR?!" is something people will say a lot if you plan on infusing your salts. It's an easy process, much like that time you made rock candy in science class. Another question you might be asking yourself is, 'why?' Well I'll tell you why, imagine you're eating a piece of salted caramel, good right? Now imagine that salt was infused with coffee! Now that imaginary piece of candy is like 4 times as good right? It's a way to incorporate more flavor into a dish.