Εvaluation of the microbial stability and shelf life of 50% NaCl-reduced traditional Greek pork meat product "Syglino of Monemvasia" stored under vacuum at different temperatures.

Microbial spoilage Ready-to-eat meats Salt reduction Shelf life Storage temperature Vacuum incubation

Journal

Heliyon
ISSN: 2405-8440
Titre abrégé: Heliyon
Pays: England
ID NLM: 101672560

Informations de publication

Date de publication:
Nov 2021
Historique:
received: 06 06 2021
revised: 19 08 2021
accepted: 27 10 2021
entrez: 15 11 2021
pubmed: 16 11 2021
medline: 16 11 2021
Statut: epublish

Résumé

Nowadays, consumers are increasingly concerned about nutrition and health issues. "Syglino of Monemvasia" is a traditional Greek cooked and smoked, sliced pork meat product. Although this is a nutritious food, its consumption should be done in moderation due to the pickling process of its preparation. This product was thus here optimized to contain half salt (NaCl) amount and its microbial stability and shelf life was then assessed in comparison to the already available commercial product. For this, the total viable counts (TVCs) and some critical specific spoilage associations were enumerated at each product type during vacuum incubation at four different temperatures (0, 5, 10, and 15 °C). The alterations in pH, a

Identifiants

pubmed: 34778585
doi: 10.1016/j.heliyon.2021.e08296
pii: S2405-8440(21)02399-9
pmc: PMC8577161
doi:

Types de publication

Journal Article

Langues

eng

Pagination

e08296

Informations de copyright

© 2021 Published by Elsevier Ltd.

Déclaration de conflit d'intérêts

The authors declare the following conflict of interests: Efstathios Giaouris; [is currently serving as associate editor in Heliyon Food Science and Nutrition], Constantina Nasopoulou; [is currently serving as advisory board member in the same journal].

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Auteurs

Eleni Michelakou (E)

Laboratory of Chemistry, Biochemistry and Food Technology, Department of Food Science and Nutrition, School of the Environment, University of the Aegean, Metropoliti Ioakeim 2, 81400 Myrina, Lemnos, Greece.
Laboratory of Food Quality Control and Hygiene, Department of Food Science and Human Nutrition, Agricultural University of Athens, Iera Odos 75, 11855 Athens, Greece.

Efstathios Giaouris (E)

Laboratory of Food Microbiology and Hygiene, Department of Food Science and Nutrition, School of the Environment, University of the Aegean, Ierou Lochou 10 & Makrygianni, 81400 Myrina, Lemnos, Greece.

Dimitrios Doultsos (D)

Laboratory of Food Quality Control and Hygiene, Department of Food Science and Human Nutrition, Agricultural University of Athens, Iera Odos 75, 11855 Athens, Greece.

Constantina Nasopoulou (C)

Laboratory of Chemistry, Biochemistry and Food Technology, Department of Food Science and Nutrition, School of the Environment, University of the Aegean, Metropoliti Ioakeim 2, 81400 Myrina, Lemnos, Greece.

Panagiotis Skandamis (P)

Laboratory of Food Quality Control and Hygiene, Department of Food Science and Human Nutrition, Agricultural University of Athens, Iera Odos 75, 11855 Athens, Greece.

Classifications MeSH