An out-of-temperature product is food that has been exposed to a temperature outside the limits required by its storage, cooking, cooling, transport or holding procedure. The deviation may increase the risk of microbial growth, reduce product quality or make the food unsuitable for use. A single temperature reading does not always show how long the product was exposed or whether it is safe.
Identify the product, measure its temperature with a suitable calibrated thermometer, determine how long it may have been outside the required range and review the storage or process records. Consider the food type, packaging, handling and potential hazards. Place the product on hold while the assessment is completed and follow the food-safety plan for release or disposal.
Microbial growth depends on both temperature and exposure time. A product found at a particular temperature may have been there for a few minutes or several hours. The correct decision requires a reliable time-temperature history and the applicable regulatory criteria. Appearance, smell and taste cannot establish safety.
Out-of-temperature describes a specific type of process or storage deviation. Out-of-specification is broader and can include temperature, quality, identity, packaging or other requirements.
Chef’s tip: isolate questionable food, document actual readings and follow the corrective-action procedure. Never return product to service simply because it looks normal or has been cooled or reheated again.
This term is one of hundreds covered in depth across OCS courses, learning paths, and 1-on-1 coaching with Chef Eric.
