Cultured Celery Powder

Cultured celery powder is made by fermenting celery with a starter culture, similar to how yogurt is made from milk. This process modifies the natural compounds in celery, creating a powder that can be used as a natural curing agent.

Manufacturers use cultured celery powder as a natural alternative to synthetic curing agents like sodium nitrite. It helps preserve processed meats, such as pepperoni and salami, by inhibiting the growth of harmful bacteria and contributing to the characteristic color and flavor of cured products.

In the U.S., cultured celery powder is generally recognized as safe (GRAS) by the FDA when used as intended. It contains naturally occurring nitrates which the body can convert to nitrites, playing a role in the curing process. Regulatory bodies like the WHO/IARC have evaluated nitrates and nitrites, but their findings are generally related to high intake levels or specific forms, not typically seen with cultured celery powder in processed foods. Evidence does not suggest adverse health effects from the typical consumption of foods containing cultured celery powder.