Ranking of low-moisture foods in support of microbiological risk management: meeting report and systematic review

Low-moisture foods (LMF) are foods that are naturally low in moisture or are produced from higher moisture foods through drying or dehydration processes. These foods typically have a long shelf life and have been perceived for many years to not represent microbiological food safety risk hazards. However, in recent years, a number of outbreaks of foodborne illnesses linked to LMF has illustrated that despite the fact that microorganisms cannot grow in these products, bacteria do have the possibility to persist for long periods of time in these matrices.

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Bibliographic Details
Main Authors: 186195 WHO, Geneva (Switzerland) eng, 1423211763212 FAO, Rome (Italy). Office of Food Safety eng
Format: Texto biblioteca
Language:eng
Published: FAO/WHO Rome (Italy) 2022
Subjects:dried products, foods, food-borne diseases, microbiological risk assessment, health hazards,
Online Access:https://www.fao.org/3/cc0763en/cc0763en.pdf
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Description
Summary:Low-moisture foods (LMF) are foods that are naturally low in moisture or are produced from higher moisture foods through drying or dehydration processes. These foods typically have a long shelf life and have been perceived for many years to not represent microbiological food safety risk hazards. However, in recent years, a number of outbreaks of foodborne illnesses linked to LMF has illustrated that despite the fact that microorganisms cannot grow in these products, bacteria do have the possibility to persist for long periods of time in these matrices.