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Evaluation of egg based products through Egyptian regulation
Joint Authors
Amir, Amr A.
Abd al-Qadir, Isra M.
al-Libudi, Ahlam A.
Source
Alexandria Journal of Veterinary Sciences
Issue
Vol. 62, Issue 1 (31 Jul. 2019), pp.166-171, 6 p.
Publisher
Alexandria University Faculty of Veterinary Medicine
Publication Date
2019-07-31
Country of Publication
Egypt
No. of Pages
6
Abstract EN
The purpose of this study was to determine chemical, spoilage marker and microbiological quality of egg based products including (mayonnaise and salad dressing).
Therefore, Ninety samples of mayonnaise and twenty-five samples of salad dressing were collected randomly from supermarkets and restaurants at local market in El-Behera, kafr El-sheikh and Alexandria Governorates.
The obtained results revealed that mean value of pH and acid values in examined mayonnaise and salad dressing were 3.18±0.16 &4.76±0.13 and 6.23±2.03 &3.12±0.9, respectively.
On the other hand, mean values of spoilage markers (TBA and TVN) in examined mayonnaise and salad dressing samples were 0.61±0.33 &0.44±0.11 malonaldehyde (mg/kg) and 11.49±7.34 &7.19±2.62 mg/100 g, respectively.
Regarding to microbiological evaluation of both mayonnaise and salad dressing samples were determined and comparing with Egyptian regulation.
In addition, Salmonella failed to be detected in all examined samples of mayonnasie and salad dressing.
The results indicate that egg based products (mayonnaise and salads dressing) may contain pathogenic bacteria and thereby represent a risk to the consumers concerning foodborne diseases.
Thus, it is essential to include the effective hygiene practices as an important safety measure in the production of mayonnaise-based salads.
American Psychological Association (APA)
Abd al-Qadir, Isra M.& al-Libudi, Ahlam A.& Amir, Amr A.. 2019. Evaluation of egg based products through Egyptian regulation. Alexandria Journal of Veterinary Sciences،Vol. 62, no. 1, pp.166-171.
https://search.emarefa.net/detail/BIM-1323578
Modern Language Association (MLA)
Abd al-Qadir, Isra M.…[et al.]. Evaluation of egg based products through Egyptian regulation. Alexandria Journal of Veterinary Sciences Vol. 62, no. 1 (Jul. 2019), pp.166-171.
https://search.emarefa.net/detail/BIM-1323578
American Medical Association (AMA)
Abd al-Qadir, Isra M.& al-Libudi, Ahlam A.& Amir, Amr A.. Evaluation of egg based products through Egyptian regulation. Alexandria Journal of Veterinary Sciences. 2019. Vol. 62, no. 1, pp.166-171.
https://search.emarefa.net/detail/BIM-1323578
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 170-171
Record ID
BIM-1323578