Which sanitizer is the most popular in food service?

Chlorine is widely recognized as the most popular sanitizer used in food service due to its effectiveness and rapid action against a broad spectrum of pathogens, including bacteria, viruses, and fungi. It works well in both hot and cold water, making it versatile for various cleaning tasks. The ability of chlorine to disinfect surfaces quickly and its low cost contribute to its popularity in commercial kitchens and restaurants.

Additionally, chlorine's efficacy in food areas must be balanced with its concentration levels; food service operations typically use it at a safe dilution that maximizes sanitation while minimizing chemical residue. While other sanitizers like iodine and quaternary ammonium compounds have their own applications and benefits, chlorine remains the preferred choice for its strong disinfecting properties and historical usage in the industry.