Abstract
This research was conducted to study the efficacy of sodium alginate and gelatin coating materials in improving the quality of pastirma. Pastirma was coated with traditional, alginate or gelatin coatings, stored at 4 °C for 4 weeks and examined weekly. Alginate and gelatin coated-pastirma revealed lower TBARS values which was within the acceptable limit (0.67 and 0.86 mg/kg) until the end of storage, however, the TBARS values of traditionally coated pastirma reached 1.33 by the end of storage. Edible coating delayed respiration rate with improvement of the color when compared with traditionally coated one. Oxygen concentration increased from 4.21 mg/kg/h in traditionally coated pastirma to 12.56 and 9.79 in alginate and gelatin coated ones, respectively. Meanwhile, CO2 concentration decreased from 10.40 mg/kg/h in traditionally coated pastirma to 4.89 and 6.07 mg/kg/h in alginate and gelatin coated ones, respectively. Moreover, a distinct improvement in all sensory attributes has been observed.
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References
AMSA. Research guidelines for cookery, sensory evaluation and instrumental tenderness measurements of fresh meat. American Meat Science Association, Chicago, IL (1995).
Antoniewski MN, Barringer SA, Knipe CL, Zerby HN. Effect of gelatin coating on the shelf life of fresh meat. J. Food Sci. 72: 382–387 (2007).
AOAC. Official Methods of Analysis. 17th 495 ed. Association of Official Analytical Chemists, Washington, DC (2000).
Baldwin EA, Hagenmaier R, Bai J. Edible Coatings and Films to Improve Food Quality. 2nd ed. CRC Press, Boca Raton (2011).
Beuchat LR, Cousin MA. Yeast and Mould. In: Downes, FP, Ito K (eds). Compendium of Methods for the Microbiological Examination of Foods. 4th ed., pp. 209– 215. American Public Health Association, Washington, DC (2001).
Borchard W, Kenning A, Kapp A, Mayer C. Phase diagram of the system sodium alginate/water: A model for biofilms. Int. J. Biol. Macromol. 35: 247–56 (2005).
Brasil I.M, Gomes C, Puerta-Gomez A, Castell-Perez ME, Moreira RG. Polysaccharide based multilayered antimicrobial edible coating enhances quality of fresh-cut papaya. LWT Food Sci. Technol. 47: 39–45 (2012).
Conca KR. Protein based films and coating for military packaging application. In: Gennadios A (ed). Protein Based Films and Coatings, pp. 551–577. CRC, Boca Raton, FL (2002).
Demirdoven A, Batu A. Respiration Rates of Some Important Fruits Grown in Tokat. GTED 17: 33–37 (2004).
Du M, Ahn DU. Effect of antioxidants on the quality of irradiated sausages prepared with turkey thigh meat. Poult. Sci. 81: 1251–1256 (2002).
Elias, R. J., Kellerbys, S. S., and Decker, E. A. (2008). Antioxidant activity of proteins and peptides. Crit. Rev. Food Sci. Nut. 48: 430–441.
Falguera F, Quitero JP, Jimenz A, Munoz JA, Ibarz A. Edible films and coatings: structures, active functions and trends in their use. Trends Food Sci. Technol. 22: 292–303 (2011).
Garcia-Segovia P, Bello AA, Monzo JM. Effect of cooking method on mechanical properties, color and structure of beef muscle (M. pectoralis). J. Food Eng. 80: 813–821 (2007).
Gheisari HR, Motamedi H. Chloride salt type/ionic strength and refrigeration effects on antioxidant enzymes and lipid oxidation in cattle, camel and chicken meat. Meat Sci. 86: 377–383 (2010).
Gök V, Obuz E, Akkaya L. Effects of packaging method and storage time on the chemical, microbiological and sensory properties of Turkish pastirma–a dry cured beef product. Meat Sci. 80: 335–344 (2008).
Gómez-Guillén MC, Giménez B, López-Caballero ME, Montero MP. Functional and bioactive properties of collagen and gelatin from alternative sources: a review. 25: 1813–1827 (2011).
Kang H, Kim S, You Y, Lacroix M, Han J. Inhibitory effect of soy protein coating formulations on walnut (Juglans regia L.) kernels against lipid oxidation. LWT Food Sci. Technol. 51: 393–396 (2013).
Luo Z, Gasasira V, Huang Y, Liu D, Yang X, Jiang S, Hu W. Effect of Lactobacillus salivarius, H-strain isolated from Chinese dry-cured ham on the color stability of fresh pork. Food Sci. Human Wellness. 2: 139–145 (2013)
Mendis E, Rajapakse N, Kim S. Antioxidant properties of a radical-scavenging peptide purified from enzymatically prepared fish skin gelatin hydrolysate. Agric. Food Chem. 53: 581–587 (2005).
Morillon V, Debeaufort F, Blond G, Capelle M, Voilley A. Factors affecting the moisture permeability of lipid-based edible films: a review. Crit. Rev. Food Sci. Nut. 42: 67– 89 (2002).
Ou SY, Kwok KC, Kang YJ. Changes in in vitro digestibility and available lysine of soy protein isolate after formation of film. J. Food Eng. 643: 301–305 (2004).
Overholt MF, Mancini S, Galloway HO, Preziuso G, Dilger AC, Boler DD. Effects of salt purity on lipid oxidation, sensory characteristics, and textural properties of fresh, ground pork patties. LWT Food Sci. Technol. 65: 890–896 (2016).
Panthitra P, Contipra V. Identification of main factors affecting quality of Thai fermented pork sausage. Food Cont. 17: 86–88 (2005).
Rojas-Grau MA, Tapia MS, Carmona AJ, Martin-Belloso O. ‘Alginate and gellan-based edible coatings as carriers of antibrowning agents applied on fresh-cut Fuji apples’. Food Hydrocoll. 27: 118–127 (2007).
Saito K, Ahhmed MA, Kawahara S. Evaluation of the performance of osmotic dehydration sheets on freshness parameters in cold-stored beef biceps femoris muscle. Meat Sci. 82: 260–265 (2009).
Santos EM, Jaime I, Rovira J, Lyhs U, Korkeala H, Bjorkroth J. Characterization and identification of lactic acid bacteria in ‘‘morcila de Burgos”. Int. J. Food Microbiol. 97: 285–296 (2005).
Shin H, Choi Y, Kim H, Ryu Y, Lee S, Kim B. Tenderization and fragmentation of myofibrillar proteins in bovine Longissimus dorsi muscle using proteolytic extract from Sarcodonaspratus. J. Food Sci. Technol. 41: 1389–1395 (2008).
Shon J, Haque ZU. Efficacy of sour whey as a shelf-life enhancer: Use in antioxidative edible coatings of cut vegetables and fruit. J. Food Qual. 30: 581–593 (2007).
Swanson KMJ, Petran RL, Hanlin JH. Culture methods for enumeration of microorganisms. In: Downes FP, Ito K (eds). Compendium of Methods for the Microbiological Examination of Foods. 4th ed., pp. 53–67. American Public Health Association, Washington (2001).
Tekinsen OC, Dogruer Y. Her yönüyle pastırma. Selcuk University Press, Konya (2000) (in Turkish).
Vanzela ESL, Nascimento PD, Fontes EAF, Mauro MA, Kimura M. Edible coatings from native and modified starches retain carotenoids in pumpkin during drying. J. Food Sci. Technol. 50: 420–425 (2013).
Villegas R, O’Connor TP, Kerry JP, Buckley DJ. Effect of gelatin dip on the oxidative and color stability of cooked ham and bacon pieces during frozen storage. Int. J. Food Sci. Technol. 34: 385–389 (1999).
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This study was financially supported from Faculty of Veterinary Medicine, Cairo University, Cairo, Egypt.
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Abdallah, M.R., Mohamed, M.A., Mohamed, H. et al. Application of alginate and gelatin-based edible coating materials as alternatives to traditional coating for improving the quality of pastirma. Food Sci Biotechnol 27, 1589–1597 (2018). https://doi.org/10.1007/s10068-018-0393-2
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DOI: https://doi.org/10.1007/s10068-018-0393-2