sodium nitrite

Sodium nitrite is a chemical compound commonly used as a preservative and curing agent in processed meats like bacon and ham. It helps prevent the growth of harmful bacteria, especially the bacteria that can cause botulism. Additionally, sodium nitrite gives cured meats their characteristic pink color and enhances flavor. While safe in small amounts, excessive consumption can be harmful, as it may form compounds linked to health risks. Regulatory agencies set limits on its use to ensure food safety, balancing preservation benefits with health considerations.