Combined effect of the spice and the packaging method on lamb burgers shelf-life made with high value cuts

Autor: Almudena Cózar, Noemí Rubio, Herminia Vergara
Jazyk: English<br />Spanish; Castilian
Rok vydání: 2018
Předmět:
Zdroj: CyTA - Journal of Food, Vol 16, Iss 1, Pp 544-552 (2018)
Druh dokumentu: article
ISSN: 1947-6337
1947-6345
19476337
DOI: 10.1080/19476337.2018.1431310
Popis: In order to increase the consumption of lamb meat, new products, such as burgers, were elaborated using leg meat. Since meat products are perishable foods, it is necessary to extend its shelf-life. For this reason, this study examined the combined effect of powdered spices (rosemary, thyme, sage or garlic; a control group non-spiced was used) and a packaging method (vacuum [VP] and two gases mixtures [30% CO2 + 70% O2 (AA); 30% CO2 + 69.3% N2 + 0.7% CO (AB)]) on colour coordinates, microbial counts (total viable count, Pseudomonas spp., Enterobacteriaceae, lactic acid bacteria) and lipid oxidation (LO) over 13 days of storage. Rosemary, thyme and sage stabilized LO values and maintained colour in all packaging tested over time. AA-garlic and AA-control burgers showed the highest discoloration and rancidity levels (p
Databáze: Directory of Open Access Journals
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