Edible Salts
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What it is
Edible salts are primarily sodium chloride, a mineral compound essential for life. They are typically harvested from underground salt deposits or by evaporating seawater. Salt is then processed to remove impurities and create different crystal sizes.
Why it's used
Salt is widely used in food manufacturing as a flavor enhancer, bringing out the natural tastes of ingredients and adding a savory note. It also acts as a preservative by drawing moisture out of food, which helps prevent spoilage. Salt is found in a vast array of packaged foods, from snacks and processed meats to baked goods and dairy products.
Health notes
Edible salts, primarily sodium chloride, are Generally Recognized As Safe (GRAS) by the FDA. The FDA's Daily Value for sodium is 2,300 mg per day. High sodium intake is associated with increased blood pressure in some individuals. JECFA has evaluated sodium chloride and determined that an acceptable daily intake does not need to be specified.
Allergen info
Not a major allergen.