Salt Or Sea Salt

Salt, also known as sodium chloride, is a mineral composed of sodium and chloride ions. It is naturally found in seawater and underground rock formations, from which it is extracted through mining or evaporation. Sea salt is produced by evaporating seawater, retaining trace minerals that give it a slightly different flavor and texture compared to table salt.

Manufacturers add salt primarily as a flavor enhancer, making foods taste better and more savory. It also acts as a preservative by drawing out moisture, which inhibits the growth of bacteria and molds in foods like cured meats, pickles, and fermented vegetables. Additionally, salt can affect the texture of foods, such as in bread making or cheese production.

Salt is generally recognized as safe (GRAS) by the FDA. While sodium is an essential nutrient for proper bodily function, high intake is a public health concern. The FDA's Daily Value for sodium is 2,300 mg, and consuming too much sodium is linked to increased blood pressure in some individuals. JECFA has evaluated salt, and its safety is well-established at appropriate intake levels.