Sal

"Sal" is the common name for salt, which is chemically known as sodium chloride. It is a mineral compound found naturally in the Earth, either mined from underground deposits or obtained by evaporating seawater. It is typically purified for use in food.

Salt is widely used in food manufacturing primarily as a flavor enhancer, making foods taste better. It also acts as a preservative by drawing out moisture, which helps prevent the growth of spoilage microorganisms. It is found in a vast array of processed foods, including baked goods, snacks, and cured meats.

Salt (sodium chloride) is Generally Recognized As Safe (GRAS) by the FDA. While sodium is an essential nutrient needed for proper body function, consuming too much sodium is linked to high blood pressure, which can increase the risk of heart disease and stroke. The FDA's Daily Value for sodium is 2,300 mg. JECFA has evaluated sodium chloride as a food substance.