Flax - Evaluation of composite flour and using in cereal products
DOI:
https://doi.org/10.5219/594Keywords:
brown and golden flax fibre, granulation, rheology, bread, biscuits, pastaAbstract
Two types of yellow and brown linseed, differing in granulation, were tested in form of wheat flour composites (additions 2.5% and 5.0%) by using the Farinograph, the Extensigraph and the Rapid Visco Analyser (RVA) apparatuses. Additions of brown and yellow flax fibre significantly affected Falling Number and Zeleny test values. Curves of farinograph were differed according to flax fibre type - finer flax (better terminology) granulation meant somewhat stronger negative changes in dough stability and dough softening degree. Results of extensigraph test demonstrated changes in dough elasticity and extensibility due to lowering of gluten protein content. Appearance of the RVA profiles was verifiably different, reflecting diverse wheat and flax polysaccharides, added dietary fibre type and its granulation. Due to that, bread volume and shape was lowered up to one-half in case of golden flax composites. Similar tendencies with smaller negative influence caused the brown linseed. Fibre from flax is used for technical (textile) use, but linseed dietary fibre addition affected quality of laboratory prepared cut-off biscuits and dried pasta differently, showing a dependence on the fibre type, granulation as well as addition level. Sensory profiles of all mentioned product types were acceptable.
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Babiaková, B. 2015. Characteristics of composite mixture containing non-traditional seeds: master thesis. [In Czech]. Prague, Czech Republic: University of Chemistry and Technology Prague. 99 p.
Bernacchia, R., Preti, R., Vinci, G. 2014. Chemical composition and health benefits of flaxseed. Austin Journal of Nutrition and Food Science, vol. 2, no. 8, id 1045, 9 p.
Budwig, J. 2011. The Budwig cancer and coronary hearth disease prevention diet. 1st ed., LOS ANGELES, USA: Freedom Press, 215 p.
Chetana, Sudha, M. L., Begum, K., Ramasarma, P. R. 2010. Nutritional characteristics of linseed/flaxseed (Linum usitatissimum) and its application in muffin making. Journal of Texture Studies, vol. 41, no. 4, p. 563-578. https://doi.org/10.1111/j.1745-4603.2010.00242.x
Cunnane, S. C., Ganuli, S., Menard, C., Wolever, T. M., Jenkins, D. J. 1993. High alfa-linolenic acid flaxseed: Some nutritional properties in humans. British Journal of Nutrition, vol. 69, no. 2, p. 443-453.
Denmark-Wahnefriend, W. 2006. Flaxseed and prostate cancer: demon seed or seed of salvation? Seminars in Preventive and Alternative Medicine, vol. 2, no. 4, p. 205-207.
Ding, H. H., Cui, S. W., Goff, H. D., Wang, Q., Chen, J., Han, N. F. 2014. Soluble polysaccharides from flaxseed kernel as a new source of dietary fibres: Extraction and physicochemical characterization. Food Research International, vol. 56, p. 166-173. https://doi.org/10.1016/j.foodres.2013.12.005
Fitzpatric, C. K. 2008. Stabilizing flax for food application. Cereal Food World, vol. 53, no. 5, p. 280-282. https://doi.org/10.1094/CFW-53-5-0280
Fitzpatric M., Švec I. 2015. Cookie making potential of composite flour containing wheat, barley and hemp. Czech Journal of Food Science, vol. 33, no. 6, 2015, p. 545-555. https://doi.org/10.17221/9/2015-CJFS
Hrušková, M., Švec, I., Jurinová, I. 2013. Flax fibre - additions influence Lněná vláknina - vliv přídavků na kvalitu pšeničné mouky, Pekař a cukrář, vol. 2, p. 82-87.
Kishk, Y. F. M., Elsheshetawy, H. E., Mahmoud, E. A. M. 2011. Influence of isolated flaxseed mucilage as a non-starch polysaccharide on noodle quality. International Journal of Food Science and Technology, vol. 46, no. 3, p. 661-668. https://doi.org/10.1111/j.1365-2621.2010.02547.x
Marpalle, P., Sonawane, S. K, Shalini Subhash Arya 2014. Effect of flaxseed flour addition on physicochemical and sensory properties of functional bread. LWT - Food Science and Technology, vol. 58, no. 2, p. 614.619. https://doi.org/10.1016/j.lwt.2014.04.003
Mueller, K., Eisner, P., Yoshie-Stark, Y., Nakada, R., Kirchhoff, E. 2010. Functional properties and chemical composition of fractionated brown and yellow linseed meal (Linum usitatissimum L.). Journal of Food Engineering,
vol. 98, no. 4, p. 453-460. https://doi.org/10.1016/j.jfoodeng.2010.01.028
Nitrayová, S., Brestenský, M., Heger, J., Patráš, P., Rafay, J., Sirotkin, A. 2014. Amino acids and fatty acids profile of chia (Salvia hispanica L.) and flax (Linum usitatissimum L.) seed. Potravinarstvo, vol. 8, no. 1, p. 72-76. https://doi.org/10.5219/332
Švec, I., Hrušková, M. 2016. Statistical description of RVA profiles of composite blends with flax fibre, In Proceedings of the Ingrovy dny 2016, MU Brno, 7 p.
UKZUZ Brno, 2015. Seznam doporučených odrůd - Olejniny (Catalogue of oil plant varieties). 1st ed., Brno, Česká republika: Vydavatelství ÚKZÚZ Brno, 132 p.
Vítová, M. 2007. Pasta laboratory test: bachelor thesis [In Czech]. Prague, Czech Republic: University of Chemistry and Technology Prague, 74 p.
Xu, Y., Hall III, C. A., Manthey, F. A. 2014. Effect of flaxseed flour on rheologial properties of wheat flour dough and on bread characteristics. Journal of Food Research, vol. 3, no. 6, p. 83-91. https://doi.org/10.5539/jfr.v3n6p83
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