Dr. Don and Professor Ben talk about the risks of eating five year old candy canes. Dr. Don - not risky ?? Professor Ben - not risky ?? (1) Julie Libarkin on Twitter: “I like candy canes as decorations this time of year. I save them - some are probably 5 years old. All in nice plastic. Very important question from someone not raised w candy canes: Can I still eat them? #candy” / Twitter Water activity in candy and confectionery | METER Moisture and shelf life in sugar confections. - PubMed - NCBI