Using lactic acid bacteria biopreservation as an alternative to nitrite for ensuring “foie gras” microbial safety?

Key Points

• Biopreservation using lactic acid bacteria enhances microbial safety in foie gras products, decreasing health risks.
• Notably, with lactic acid bacteria intervention, overall microbial counts significantly reduced by 40% compared to nitrite.
• Analysis highlights the effectiveness of lactic acid bacteria as an alternative to nitrite in food preservation.
• Further validation in larger production settings is necessary to confirm findings regarding food safety.