US lawFederal (United States)RegulationsTitle 21 CFR — Food and DrugsChapter I — FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICESPart 1250 — INTERSTATE CONVEYANCE SANITATIONSubpart B — Food Service Sanitation on Land and Air Conveyances, and Vessels1250.2721 C.F.R. § 1250.27Storage of perishables.Last amended: 2016Year: 2026Length: 22 wordsOfficial source Cite as 21 C.F.R. § 1250.27 (2026)All perishable food or drink shall be kept at or below 50 °F, except when being prepared or kept hot for serving.Previous21 C.F.R. § 1250.26Next21 C.F.R. § 1250.28