- Title
- A survey of food safety practices and microbial risk related to ready-to-eat chicken food outlets from a university campus in South Africa
- Creator
- Michau, Willem P
- Subject
- Microbial exopolysaccharides -- South Africa
- Subject
- Food -- Safety measures
- Date Issued
- 2022-04
- Date
- 2022-04
- Type
- Master's theses
- Type
- text
- Identifier
- http://hdl.handle.net/10948/58925
- Identifier
- vital:60248
- Description
- A survey of food safety practices and microbial risk related to ready-to-eat chicken in food outlets from a university campus in South Africa was investigated. The objective of the study was to determine the food safety practices and hygiene knowledge of food handlers in food outlets at a South African university campus. Six food outlets out of the thirteen university food outlets that were similar in type were selected for the study. These six food outlets were selected based on establish criteria but did not comply with HACCP principles. To assess the possible contamination risk related to hygiene practices and processing of ready-to-eat chicken, Total Viable Count, Escherichia coli, Salmonella and Staphylococcus aureus counts were determined using standard methods. A validated questionnaire was used to assess the educational levels of each of the 27 participating food handlers; as well as the determination of the food handlers’ personal and general hygiene. Microbial levels of each food handler hand, aprons, as well as the microbial contamination levels of direct food contact surfaces, and ready-to-eat chicken at each facility were evaluated using standard methods. Several risky non-conforming personal and general hygiene practices were detected during the study. Appropriate corrective actions such as an intensive food hygiene training programme accompanied by a food management system should be implemented in all food facilities.
- Description
- Thesis (MA) -- Faculty of Health Sciences, 2022
- Format
- computer
- Format
- online resource
- Format
- application/pdf
- Format
- 1 online resource (pages)
- Format
- Publisher
- Nelson Mandela University
- Publisher
- Faculty of Health Sciences
- Language
- English
- Rights
- Nelson Mandela University
- Rights
- All Rights Reserved
- Rights
- Open Access
- Hits: 394
- Visitors: 418
- Downloads: 70
Collections
NMU School of Environmental Sciences
| Thumbnail | File | Description | Size | Format | |||
|---|---|---|---|---|---|---|---|
| View Details Download | SOURCE1 | Michau, E.pdf | 2 MB | Adobe Acrobat PDF | View Details Download |