What is the difference between Sea Salt and Rock Salt?

Sea salt and rock salt are some of the salt varieties used as food flavors despite the substantial number of differences between the two types. Sea salt is formed by the evaporation of seawater, where it contains sodium chloride at a higher percentage even with having other mineral components. Rock salt is the industrial name for Halite, which is the salt commonly used as table salt after it has been obtained from a pure version of rock salt and usually added to food.

Rock salt is mined from below-ground rock formations. Sodium chloride is the most abundant component in its composition. Sea salt has color ranging from white, pink, black, and gray depending on the place of origin and the type of impurities present. Rock salt is gray because it has so many impurities.