Influencia del procesamiento térmico sobre el color, composición química, oxidación lipídica y microbiología de la carne de cuy (Cavia porcellus)

Autores/as

DOI:

https://doi.org/10.3989/gya.0967251.2359

Palabras clave:

Ácidos grasos, Calidad de la carcasa, Cuy, Perú, Proteínas, Tratamiento térmico

Resumen


El objetivo del presente estudio fue para evaluar el impacto de dos tratamientos térmico sobre los parámetros cromáticos, la composición química, oxidación lipídica y características microbiológicas de la carne de cuy (Cavia porcellus). El contenido de proteínas, grasa, cenizas, y las sustancias reactantes de ácido tiobarbitúrico no difirió significativamente para el tratamiento de pasteurización y esterilización. Los principales ácidos grasos fueron el linoleico (~35%), palmítico (~23%) y oleico (~19%). El índice aterogénico oscilo entre 0,56 a 0,58, el índice trombogénico vario de 0,64 a 0,66 y la relación hipo/hipercolesterolémico (h/H) vario de 2,55 a 2,57. El tratamiento de pasterización y esterilización no afecto sustancialmente el perfil de ácidos ni los índices lipídicos de salud. Respecto a la carga microbiana ambos tratamientos térmicos fueron efectivos para coliformes, mohos y levadura y Salmonella spp. Los tratamientos térmicos redujeron eficazmente la carga bacteriana sin alterar significativamente la calidad fisicoquímica de la carne de cuy.

Descargas

Los datos de descargas todavía no están disponibles.

Citas

Abdel-Naeem HHS, Sallam KI, Zaki HMBA. 2021. Effect of different cooking methods of rabbit meat on topographical changes, physicochemical characteristics, fatty acids profile, microbial quality and sensory attributes. Meat Sci. 181, 108612. https://doi.org/10.1016/j.meatsci.2021.108612 PMid:34171787

AOAC. 2000. Official Methods of Analysis. 17th Edition, The Association of Official Analytical Chemists, Gaithersburg, MD, USA.

Atlabachew T, Mamo J. 2021. Microbiological Quality of Meat and Swabs from Contact Surface in Butcher Shops in Debre Berhan, Ethiopia. J. Food Qual. 2021, 7520882. https://doi.org/10.1155/2021/7520882

Bejaoui S, Rabeh I, Ghribi F, Aouini F, Chetoui I, Telahigue K, Soudani N, El Cafsi M. 2019. Change in fatty acid composition and evaluation of lipids and protein oxidation in the commercial cooked clams (Ruditapes decussatus). Grasas Aceites 70 (4), e324. https://doi.org/10.3989/gya.1045182

Domínguez R, Lorenzo JM. 2014. Effect of genotype on fatty acid composition of intramuscular and subcutaneous fat of Celta pig breed. Grasas Aceites 65(3), e037. https://doi.org/10.3989/gya.0234141

Erkan N, Özden Ö. 2008. Quality assessment of whole and gutted sardines (Sardina pilchardus) stored in ice. Int. J. Food Sci. Technol. 43 (9), 1549-1559. https://doi.org/10.1111/j.1365-2621.2007.01579.x

FAO. 2000. Mejorando la nutrición a través de huertos y granjas familiares. Manual de capacitación para trabajadores de campo en América latina y el Caribe. Organización de las Naciones Unidas para la Agricultura y la Alimentación FAO, INTERNET, Roma, Italia.

Flores-Mancheno CI, Duarte C, Salgado-Tello IP. 2017. Caracterización de la carne de cuy (Cavia porcellus) para utilizarla en la elaboración de un embutido fermentado. Rev. Cien. Agric. 14 (1), 39-45. https://doi.org/10.19053/01228420.v14.n1.2017.6086

Frunză G, Murariu OC, Ciobanu MM, Radu-Rusu RM, Simeanu D, Boisteanu PC. 2023. Meat quality in rabbit (Oryctolagus cuniculus) and hare (Lepus europaeus Pallas)-A Nutritional and Technological Perspective. Agriculture 13, 126. https://doi.org/10.3390/agriculture13010126

Gladyshev MI, Sushchik NN. 2019. Long-chain omega-3 polyunsaturated fatty acids in natural ecosystems and the human diet: Assumptions and challenges. Biomolecules 9 (9), 485. https://doi.org/10.3390/biom9090485 PMid:31547473 PMCid:PMC6770104

Haghighi H, Belmonte AM, Masino F, Minelli G, Lo Fiego DP, Pulvirenti A. 2021. Effect of time and temperature on physicochemical and microbiological properties of Sous Vide chicken breast fillets. Appl. Sci. 11, 3189. https://doi.org/10.3390/app11073189

Hidalgo-Lozano V, Vílchez-Perales C. 2023. Effect of genotype on chemical composition and fatty acid profile of guinea pig carcass (Cavia porcellus L.). Peruv. J. Agron. 7 (2), 106-116. https://doi.org/10.21704/pja.v7i2.2021

Kaliniak-Dziura A, Domaradzki P, Kowalczyk M, Florek M, Skałecki P, Kędzierska-Matysek M, Stanek P, Dmoch M, Grenda T, Kowalczuk-Vasilev E. 2022. Effect of heat treatments on the physicochemical and sensory properties of the longissimus thoracis muscle in unweaned Limousin calves. Meat Sci. 192, 108881. https://doi.org/10.1016/j.meatsci.2022.108881 PMid:35709665

Kauffman RG. 2012. Meat Composition, In Y. H. Hui (Ed.) Handbook of Meat and Meat Processing. Taylor & Francis Group, Boca Raton, FL, 45-61.

Króliczewska B, Miśta D, Korzeniowska M, Pecka-Kiełb E, Zachwieja A. 2018. Comparative evaluation of the quality and fatty acid profile of meat from brown hares and domestic rabbits offered the same diet. Meat Sci. 145, 292-299. https://doi.org/10.1016/j.meatsci.2018.07.002 PMid:30007175

Lisitsyn AB, Chernukha IM, Lunina OI. 2017. Fatty acid composition of meat from various animal species and the role of technological factors in trans-isomerization of fatty acids. Foods Raw Mater. 5 (2), 54-61. https://doi.org/10.21603/2308-4057-2017-2-54-61

Lloyd-Jones DM, Hong Y, Labarthe D, Mozaffarian D, Appel LJ, Van Horn L, Greenlund K, Daniels S, Nichol G, Tomaselli GF, Arnett DK, Fonarow GC, Ho PM, Lauer MS, Masoudi FA, Robertson RM, Roger V, Schwamm LH, Sorlie P, Yancy CW, Rosamond WD. 2010. Defining and setting national goals for cardiovascular health promotion and disease reduction: the American Heart Association's strategic Impact Goal through 2020 and beyond. Circulation 121 (4), 586-613. https://doi.org/10.1161/CIRCULATIONAHA.109.192703 PMid:20089546

Moreno Y, Arteaga-Miñano HL. 2018. Natural conservation of guinea pig (Cavia porcellus) meat vacuum packed: Oregano essential oil effect on the physicochemical, microbiological and sensory characteristics. Sci. Agropec. 9 (4), 467-476. https://doi.org/10.17268/sci.agropecu.2018.04.01

NTP 201.057. 2016. Meat and Meat Products. Formed Products. Requirements. Norma Técnica Peruana R.D. N° 017-2016-INACAL/DN. INACAL, Lima, Perú. https://www.inacal.gob.pe/cid/categoria/normastecnicas- peruanas NTP 201.058. 2016. Meat and Meats Products. Definitions, classification and requirements of carcasses of guinea pig (Cavia porcellus). Norma Técnica Peruana R.D. N° 017-2016-INACAL/DN. INACAL, Lima, Perú. https://www.inacal.gob.pe/cid/categoria/normas-tecnicas-peruanas

Ntzimani A, Tsevdou M, Andrianos E, Gounaris D, Spiliotopoulos T, Taoukis P, Giannakourou MC. 2025. Validating accelerated shelf-life testing methodology for predicting shelf life in high-pressure-processed meat products. Appl. Sci. 15, 1264. https://doi.org/10.3390/app15031264

Ramos-Escudero F, Gómez-Coca RB, Muñoz AM, Fuente-Carmelino LDL, Pérez-Camino MC. 2022. Oil from three aguaje morphotypes (Mauritia flexuosa L.f.) extracted by supercritical fluid with CO2: Chemical composition and chromatic properties. Front. Sustain. Food Syst. 6, 843772. https://doi.org/10.3389/fsufs.2022.843772

Soriano-Santos J. Chemical composition and nutritional content of raw poultry meat. In I. Guerrero-Legarreta (Ed.) Handbook of Poultry Science and Technology. John Wiley & Sons, Inc., Hoboken, NJ, 467-489. https://doi.org/10.1002/9780470504451.ch25

Tan C, Li X, Yu Y, Nie S, Wen Q, Tu Z, Zhang L. 2024. Effects of five thermal processing methods on the physicochemical properties and flavor characteristics of grass carp meat. LWT-Food Sci. Technol. 206, 116599. https://doi.org/10.1016/j.lwt.2024.116599

Vega-Gálvez A, Miranda M, Clavería R, Quispe I, Vergara J, Uribe E, Paez H, Di Scala K. 2011. Effect of air temperature on drying kinetics and quality characteristics of osmo-treated jumbo squid (Dosidicus gigas). LWT-Food Sci. Technol. 44 (1), 16-23. https://doi.org/10.1016/j.lwt.2010.06.012

Wasilewski R, Kokoszyński D, Włodarczyk K. 2023. Fatty acid profile, health lipid indices, and sensory properties of meat from Pekin ducks of different origins. Animals 13, 2066. https://doi.org/10.3390/ani13132066 PMid:37443864 PMCid:PMC10339901

Wereńska M, Haraf G, Wołoszyn J, Goluch Z, Okruszek A, Teleszko M. 2021. Fatty acid profile and health lipid indices of goose meat in relation to various types of heat treatment. Poult. Sci. 100 (8), 101237. https://doi.org/10.1016/j.psj.2021.101237 PMid:34198099 PMCid:PMC8255233

Wołoszyn J, Haraf G, Okruszek A, Wereńska M, Goluch Z, Teleszko M. 2020. Fatty acid profiles and health lipid indices in the breast muscles of local Polish goose varieties. Poult. Sci. 99 (2), 1216-1224. https://doi.org/10.1016/j.psj.2019.10.026 PMid:32036970 PMCid:PMC7587679

Xiong Q, Zhang M, Wang T, Wang D, Sun C, Bian H, Li P, Zou Y, Xu W. 2020. Lipid oxidation induced by heating in chicken meat and the relationship with oxidants and antioxidant enzymes activities. Poult. Sci. 99 (3), 1761-1767. https://doi.org/10.1016/j.psj.2019.11.013 PMid:32111336 PMCid:PMC7587665

Zhang Y, Wang X, Wang W, Zhang J. 2014. Effect of boiling and frying on nutritional value and in vitro digestibility of rabbit meat. Afr. J. Food Sci. 8 (2), 92-103. https://doi.org/10.5897/AJFS2013.1114

Descargas

Publicado

2025-09-30

Cómo citar

1.
Alzamora-Herrera R, Ramos-Escudero M, Barnett Mendoza E, Ramos-Escudero F. Influencia del procesamiento térmico sobre el color, composición química, oxidación lipídica y microbiología de la carne de cuy (Cavia porcellus). Grasas aceites [Internet]. 30 de septiembre de 2025 [citado 28 de julio de 2026];76(3):2359. Disponible en: https://grasasyaceites.revistas.csic.es/index.php/grasasyaceites/article/view/2359

Número

Sección

Investigación