Ingredient

Cure Ingredients: Salt

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Source
Not animal-derived
Allergen
No
Role in food
Manufacturers add salt primarily as a flavor enhancer, but it also functions as a …

What it is

Salt is a mineral compound primarily made of sodium chloride. It is obtained either by mining from underground deposits or by evaporating seawater or other brines.

Why it's used

Manufacturers add salt primarily as a flavor enhancer, but it also functions as a preservative by drawing out moisture and inhibiting microbial growth. It is a common ingredient in a vast array of processed foods, including snacks, cured meats, baked goods, and canned vegetables.

Health notes

Salt (sodium chloride) is Generally Recognized As Safe (GRAS) by the FDA. While it is an essential nutrient, high intake is associated with increased blood pressure in some individuals. JECFA has evaluated salt, and an acceptable daily intake was not specified as it is an essential nutrient. The FDA's Daily Value for sodium is 2,300 mg.

Allergen info

Not a major allergen.

Products containing Cure Ingredients: Salt

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Last updated: September 28, 2026

Note: This site presents label data from USDA FoodData Central for general information. It is not medical advice. Check the package label; formulations change.