A member asked:

Is mayo when added to sandwitches before grilling harmfull bcz it is now heated? thank you

A doctor has provided 1 answer
Dr. Robert Killian answered

Specializes in General Practice

Heated Mayonaise: Nope. It is only harmful if it has sat out in the warm air for a lengthy period of time long enough for bacteria to grow in it.

Answered 4/9/2013

5.2k views

Thank

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