Evaluation of the HACCP System in a University Canteen: Microbiological Monitoring and Internal Auditing as Verification Tools
Open Access
- 17 April 2013
- journal article
- research article
- Published by MDPI AG in International Journal of Environmental Research and Public Health
- Vol. 10 (4), 1572-1585
- https://doi.org/10.3390/ijerph10041572
Abstract
Food safety is essential in mass catering. In Europe, Regulation (EC) No. 852/2004 requires food business operators to put in place, implement and maintain permanent procedures based on Hazard Analysis and Critical Control Point (HACCP) principles. Each HACCP plan is specifically implemented for the processing plant and processing methods and requires a systematic collection of data on the incidence, elimination, prevention, and reduction of risks. In this five-year-study, the effectiveness of the HACCP plan of a University canteen was verified through periodic internal auditing and microbiological monitoring of meals, small equipment, cooking tools, working surfaces, as well as hands and white coats of the canteen staff. The data obtained revealed no safety risks for the consumers, since Escherichia coli, Salmonella spp. and Listeria monocytogenes were never detected; however, a quite discontinuous microbiological quality of meals was revealed. The fluctuations in the microbial loads of mesophilic aerobes, coliforms, Staphylococcus aureus, Bacillus cereus, and sulphite-reducing clostridia were mainly ascribed to inadequate handling or processing procedures, thus suggesting the need for an enhancement of staff training activities and for a reorganization of tasks. Due to the wide variety of the fields covered by internal auditing, the full conformance to all the requirements was never achieved, though high scores, determined by assigning one point to each answer which matched with the requirements, were achieved in all the years.This publication has 13 references indexed in Scilit:
- Audits and inspections are never enough: A critique to enhance food safetyFood Control, 2013
- Evaluation of the quality of foods for special diets produced in a school catering facility within a HACCP-based approach: a case studyInternational Journal of Environmental Health Research, 2013
- Surveillance for Foodborne Disease Outbreaks — United States, 2009–20102013
- Microbiological monitoring of air quality in a university canteen: an 11-year reportEnvironmental Monitoring and Assessment, 2012
- An eight-year report on the implementation of HACCP in a university canteen: impact on the microbiological quality of mealsInternational Journal of Environmental Health Research, 2011
- Occurrence of Listeria monocytogenes in Salami Manufactured in the Marche Region (Central Italy)The Journal of Veterinary Medical Science, 2010
- Food safety practices in a Portuguese canteenFood Control, 2009
- [The HACCP method for personnel education].2006
- Assessment of the microbiological quality of meals sampled at the meal serving units of a military hospital in Ankara, TurkeyFood Control, 2004
- Hygienic control of mass catering establishments, microbiological monitoring of food and equipmentFood Control, 2004