|
1
|
Lozano I, Roman-Lopez J, Tenopala J, Piña-González H, Guzman-Castañeda J, Diaz-Gongora J. Thermoluminescence properties and identification of irradiated cocoa beans during long-term storage. Appl Radiat Isot 2023; 191:110532. [DOI: 10.1016/j.apradiso.2022.110532] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2022] [Revised: 10/19/2022] [Accepted: 10/24/2022] [Indexed: 11/25/2022]
|
|
2
|
Olaimat AN, Osaili TM, Al-Holy MA, Al-Nabulsi AA, Obaid RS, Alaboudi AR, Ayyash M, Holley R. Microbial safety of oily, low water activity food products: A review. Food Microbiol 2020; 92:103571. [PMID: 32950156 DOI: 10.1016/j.fm.2020.103571] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2020] [Revised: 05/17/2020] [Accepted: 06/13/2020] [Indexed: 12/25/2022]
Abstract
Oily, low water activity (OL aw) products including tahini (sesame seed paste), halva (tahini halva), peanut butter, and chocolate, have been recently linked to numerous foodborne illness outbreaks and recalls. This review discusses the ingredients used and processing of OL aw products with a view to provide greater understanding of the routes of their contamination with foodborne pathogens and factors influencing pathogen persistence in these foods. Adequate heat treatment during processing may eliminate bacterial pathogens from OL aw foods; however, post-processing contamination commonly occurs. Once these products are contaminated, their high fat and sugar content can enhance pathogen survival for long periods. The physiological basis and survival mechanisms used by pathogens in these products are comprehensively discussed here. Foodborne outbreaks and recalls linked to OL aw foods are summarized and it was observed that serotypes of Salmonella enterica were the predominant pathogens causing illnesses. Further, intervention strategies available to control foodborne pathogens such as thermal inactivation, use of natural antimicrobials, irradiation and hydrostatic pressure are assessed for their usefulness to achieve pathogen control and enhance the safety of OL aw foods. Sanitation, hygienic design of manufacturing facilities, good hygienic practices, and environmental monitoring of OL aw food industries were also discussed.
Collapse
Affiliation(s)
- Amin N Olaimat
- Department of Clinical Nutrition and Dietetics, Faculty of Applied Medical Sciences, The Hashemite University, P.O. Box 150459, Zarqa, 13115, Jordan.
| | - Tareq M Osaili
- Department of Clinical Nutrition and Dietetics, College of Health Science, University of Sharjah, Sharjah, United Arab Emirates; Department of Nutrition and Food Technology, Jordan University of Science and Technology, P.O. Box 3030, Irbid, 22110, Jordan.
| | - Murad A Al-Holy
- Department of Clinical Nutrition and Dietetics, Faculty of Applied Medical Sciences, The Hashemite University, P.O. Box 150459, Zarqa, 13115, Jordan
| | - Anas A Al-Nabulsi
- Department of Nutrition and Food Technology, Jordan University of Science and Technology, P.O. Box 3030, Irbid, 22110, Jordan
| | - Reyad S Obaid
- Department of Clinical Nutrition and Dietetics, College of Health Science, University of Sharjah, Sharjah, United Arab Emirates
| | - Akram R Alaboudi
- Department of Pathology and Public Health, Faculty of Veterinary Medicine, Jordan University of Science and Technology, P.O. Box 3030, Irbid, 22110, Jordan
| | - Mutamed Ayyash
- Department of Food, Nutrition and Health, College of Food and Agriculture, United Arab Emirates University (UAEU), Al Ain, UAE
| | - Richard Holley
- Department of Food Science and Human Nutrition, University of Manitoba, Winnipeg, Manitoba, R2J 3L8, Canada
| |
Collapse
|
|
3
|
Granados AF, Quiñones NR, Garboggini FF, Efraim P, Duarte MT. Sequencing and Identification of Different Salmonella Species in Cocoa Beans Treated with Gamma Irradiation. ACTA ACUST UNITED AC 2016. [DOI: 10.1016/j.profoo.2016.02.074] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|