A saucepan can be sanitized after preparing a custard sauce by

Question

Quizplus · Accepted Answer

Custard sauce contains eggs, which have the potential to carry harmful bacteria such as Salmonella. Washing the saucepan in a three-compartment sink and immersing it in 170ºF water for at least 30 seconds will effectively sanitize the pan and prevent cross-contamination. A mechanical dishwasher may not provide sufficient heat or agitation to fully sanitize the pan, while scraping and brushing may not remove all the bacteria and egg residue.

A Saucepan Can Be Sanitized After Preparing a Custard Sauce