Kitchen hygiene experts warn of bacteria in sponges and towels

Experts are highlighting the importance of regular replacement and cleaning of kitchen essentials to prevent the spread of bacteria. Microbiologist Primrose Freestone warns that kitchen sponges can harbor pathogens such as Salmonella, E. coli, or Staphylococcus within just a few days, noting that bacteria can survive for at least two weeks even if a sponge has dried out.

A study by the National Sanitation Foundation found coliform bacteria on 75 per cent of tested dish sponges and cloths. To mitigate risks, experts recommend washing sponges daily with disinfectant or replacing them weekly, while some suggest using a new sponge every day.

Additionally, hygiene professionals advise frequent changes for tea towels. It is recommended that tea towels be washed daily in hot soapy water at temperatures of at least 60°C to kill most food poisoning germs, ensuring they dry completely before reuse to prevent damp environments that encourage bacterial growth.