Throw it out: I'm looking at a package of butter (in usa). Made with pasteurized cream and clearly printed on the package: keep refrigerated. Throw out old and buy fresh and for safety, keep it refrigerated.
Answered 3/22/2014
4.6k views
Agree w Dr. Gordon: While it may not have listeria contamination - if could be infected with other bacteria, viruses or fungi. Take care.
Answered 3/22/2014
4.3k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question