The influence of cooking on the antioxidant properties and polyphenol content in buckwheat, barley and millet groats and the transfer of the compounds to the water
DOI:
https://doi.org/10.5219/1171Keywords:
buckwheat groats, barley groats, millet groats, antioxidant propertie, cooking, polyphenolAbstract
The research subject was the influence of the cooking process on the polyphenol content and antioxidant properties of groats (buckwheat groats, barley groats, millet groats) and on the colour parameters of the products. After groats cooking, also the water was tested for the polyphenol content and antioxidant properties that permeated into the decoction of the cooked raw material. The evaluation of the antioxidant properties of groats was conducted with the DPPH radical assay, the polyphenol content was determined with the Folin-Ciocalteu reagent, and the colour was determined with the trichromatic colorimetry method using the Konica Minolta CM-5 colorimeter (Osaka, Japan). The cooking process significantly lowered the content of polyphenolic compounds and antioxidant properties of the ready products. The best antioxidant properties after cooking were found in buckwheat groats and the weakest in millet groats. The polyphenol content in cooked products depended on the type of groats. Cooking significantly decreased the polyphenol content, but only in buckwheat and barley groats, as well as causing a change of groats colour as compared to uncooked samples. The most antioxidant properties were found in the water from cooking barley groats, and the least - from cooking millet groats. The most polyphenols permeated into the water from cooking buckwheat groats, and the least from cooking millet groats. All groats, except millet groats, darkened after cooking. In all types of groats, the correlation coefficients between colour parameter and general polyphenol content and the ability to scavenge DPPH radicals showed very strong negative dependences. The conducted research can help in designing the technological process of cooking buckwheat, barley and millet groats, and a way of using the water from cooked groats for consumption.
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AOAC International, 2009. Quality assuarance check list for small laboratories, vol. 16, no. 11, 13 p.
Aoe, S., Ichinose, Y., Kohyama, N., Komae, K., Takahashi, A., Abe, D., Yanagisawa, T. 2017. Effects of High Beta-Glucan Barley on Visceral Fat Obesity in Japanese Subjects: A. Randomized Double Blind Study. Nutrition, vol. 42, p. 1-6. https://doi.org/10.1016/j.nut.2017.05.002 DOI: https://doi.org/10.1016/j.nut.2017.05.002
Brand-Williams, W., Cuvelier, M. E., Berset, C. 1995. Use of free radical method to evaluate antioxidant activity. LWT-Food Science and Technology, vol. 1, no. 28, p. 25-30. https://doi.org/10.1016/S0023-6438(95)80008-5 DOI: https://doi.org/10.1016/S0023-6438(95)80008-5
CIE. 2007. Colorimetry, part 4: CIE 1976 L*a*b* Colour space. CIE Central Bureau, Vienna, CIE DS 014-4.3/E:2007, no. 8.
Danihelová, M., Šturdík, E. 2013. Antioxidant and antiproteinase effects of buckwheat hull extracts. Potravinarstvo, vol. 7, no. 1, p. 89-94. https://doi.org/10.5219/2722 DOI: https://doi.org/10.5219/272
Dietrych-Szóstak, D., Oleszek, W. 2001. Technological treatment and the content of antioxidants in buckwheat joints. Food Industry, vol. 1, p. 42-44.
Filipiak-Florkiewicz, A., Florkiewicz, A. 2016. Impact of hydrothermal treatment on the nutrient and bioactive content of groats and rice. Food Science Technology Quality, vol. 6, no. 109, p. 64-79.
Górecka, D., Hęś, M., Szymandera-Buszka, K., Dziedzic, K. 2009. Contents of selected bioactive components in buckwheat groats. Acta Scientorum Polonorum Technology Alimentaria, vol. 8, no. 2, p. 75-83.
Gumula, D., Korus, J., Achremowicz, B. 2005. The influence of processing processes on the antioxidant activity of raw materials of vegetable origin. Food Science Technology Quality, vol. 4, no. 45, p. 41-48.
Hęś, M. K., Górecka, D., Drożdzyńska, A., Gujska, E. 2014. Effect of boiling in water of barley and buckwheat groats on the antioxidant properties and diet ary fiber composition. Plants Foods for Human Nutrition, vol. 69, no. 3, p. 276-282. https://doi.org/10.1007/s11130-014-0425-x DOI: https://doi.org/10.1007/s11130-014-0425-x
Hollman, P. C., Geelen, A., Kromhout, D. 2010. Dietary flavanol intake may lower stroke risk in men and women. The Journal of Nutrition, vol. 140, no. 3, p. 600-604. https://doi.org/10.3945/jn.109.1166322 DOI: https://doi.org/10.3945/jn.109.116632
Hung, V. 2016. Phenolic compounds of cereals and their antioxidant capacity. Critical Reviews in Food Science and Nutrition, vol. 56, no. 1, p. 25-35. https://doi.org/10.1080/10408398.2012.7089099 DOI: https://doi.org/10.1080/10408398.2012.708909
Huth, M., Dongowski, G., Gebhardt, E., Flamme, W. 2000. Functional properties of dietary fibre enriched extrudates from barley. Journal Cereale Science, vol. 32, no. 2, p. 115-128. https://doi.org/10.1006/jcrs.2000.03300 DOI: https://doi.org/10.1006/jcrs.2000.0330
Ismail, A., Marjan, Z. M., Foong, W. CH. 2004. Total antioxidant activity and phenolic content in selected vegetables. Food Chemistry, vol. 87, no. 40, p. 581-586. https://doi.org/10.1016/j.foodchem.2004.01.0100 DOI: https://doi.org/10.1016/j.foodchem.2004.01.010
Jeong, S. M., Kim, S. Y., Kim, D. R., Jo, S. CH., Nam, K. C., Ahn, D. U., Lee, S. C. 2004. Effect of heat treatment on the antioxidant activity of extracts from citrus peels. Journal Agriculture Food Chemistry, vol. 52, no. 11, p. 3389-3393. https://doi.org/10.1021/jf049899k DOI: https://doi.org/10.1021/jf049899k
Jiratanan, T., Liu, R. H. 2004. Antioxidant activity of processed table beets (Beta vulgaris var. conditiva) and green beans (Phaseolus vulgaris L.). Journal Agriculture Food Chemistry, vol. 52, no. 9, p. 2659-2670. https://doi.org/10.1021/jf034861d DOI: https://doi.org/10.1021/jf034861d
Kalinova, J., Moudry, J. 2006. Content and quality of protein in proso millet (Panicum miliaceum L.) varieties. Plant Foods for Human Nutrition, vol. 61, no. 1, p. 45-49. https://doi.org/10.1007/s11130-006-0013-9. DOI: https://doi.org/10.1007/s11130-006-0013-9
Karamać, M. 2010. Antioxidant activity of tannin fractions isolated from buckwheat seeds and groats. Journal American Oil Chemical Society, vol. 87, no. 5, p. 559-566. https://doi.org/10.1007/s11746-009-1525-x DOI: https://doi.org/10.1007/s11746-009-1525-x
Kerienė, I., Mankevičienė, A., Bliznikas, S., Jablonskytė-Raščė, D., Maikštėnienė, S., Česnulevičienė, R. 2015. Biologically active phenolic compounds in buckwheat, Atos and winter spelt wheat. Zemdirbyste-Agriculture, vol. 102, no. 3, p. 289-296. https://doi.org10.13080/z-a.2015.102.037 DOI: https://doi.org/10.13080/z-a.2015.102.037
Kuznetsova, E., Klimova, E., Bychkova, T., Zomitev, V., Motyleva, S., Brindza, J. 2018. Alteration of biochemical parameters and microstructure of Fagopyrum esculentum Moench grain in process of germination. Potravinarstvo Slovak Journal of Food Sciences, vol. 12, no. 1, p. 687-693. https://doi.org/10.5219/932 DOI: https://doi.org/10.5219/932
Liu, J., Tang, X., Zhang, Y., Zhao, W. 2012. Determination of the volatile composition in brown millet, milled millet and millet bran by gas chromatography/ mass spectrometry. Molecules, vol. 17, no. 3, p. 2271-2282. https://doi.org/10.3390/molecules17032271 DOI: https://doi.org/10.3390/molecules17032271
Majkowska, A., Klepacka, J., Rafałowski, R. 2015. Analysis of the content of phenolic compounds and protein in buckwheat groats available on the market in the Warmian-Masurian Voivodeship. Fragmenta Agronomica, vol. 32, no. 1, p. 82-91.
Marchand, L. L. 2002. Cancer preventive effects of flavonoids – a review. Biomedicyne Pharmacotherapy, vol. 56, no. 6, p. 296-301. https://doi.org/10.1016/S0753-3322(02)00186-5 DOI: https://doi.org/10.1016/S0753-3322(02)00186-5
Mateo-Gallego, R., Marco-Benedí, V., Perez-Calahorra, S., Bea, A. M., Baila-Rueda, L., Lamiquiz-Moneo, I., de Castro-Orós, I., Cenarro, A., Civeira, F. 2017. Energy-Restricted, High-Protein Diets More Effectively Impact Cardiometabolic Profile in Overweight and Obese Women than Lower-Protein Diets. Clinical Nutrition, vol. 36, no. 2, p. 371-379. https://doi.org10.1016/j.clnu.2016.01.018 DOI: https://doi.org/10.1016/j.clnu.2016.01.018
Paszkiewicz, M., Budzyńska, A., Różalska, B., Sadowska, B. 2012. The immunomodulatory role of plant polyphenols. Advances in Hygiene and Experimental Medicine, vol. 66, p. 637-646. https://doi.org/10.5604/17322693.1009908 DOI: https://doi.org/10.5604/17322693.1009908
PN-EN ISO 712:2012. Cereal grains and cereal preparations - Determination of moisture - Appeal method.
Puupponnen-Pimia, R., Hakkinen, S. T., Aarni, M., Suortii, T., Lampi, A. M., Eurola, M., Piironen, V., Nuutila, A., Oksman-Caldentey, K. M. 2003. Blanching and long-term freezing affect various bioactive compounds of vegetables in different ways. Journal Science Food Agriculture, vol. 83, no. 14, p. 1389-1402. https://doi.org/10.1002/jsfa.1589 DOI: https://doi.org/10.1002/jsfa.1589
Ragaee, S., Abdel-Aal, E. M., Noaman, M. 2006. Antioxidant activity and nutrient composition of selected cereals for food use. Food Chemistry, vol. 98, no. 1, p. 32-38. https://doi.org/10.1016/j.foodchem.2005.04.039 DOI: https://doi.org/10.1016/j.foodchem.2005.04.039
Sánchez-Rangel, J. C., Benavides Lozano, J. A., Heredia, J. B., Cisneros-Zevallos, L., Jacobo-Velázquez, A. D. 2013. The Folin-Ciocalteau assay revisited: improvement of its specificity for total phenolic content determination. Analytical Methods, vol. 5, no. 21, p. 5990-5999. https://doi.org/10.1039/c3ay41125g DOI: https://doi.org/10.1039/c3ay41125g
Sedej, I. J., Sakač, M. B., Mišan, A. Č., Mandić, A. I. 2010. Antioxidant activity of wheat and buckwheat flours. Zbornik Matice Srpske za Prirodne Nauke, no. 118, p. 59-68. https://doi.org/10.2298/ZMSPN1018059S DOI: https://doi.org/10.2298/ZMSPN1018059S
Şensoy, Í., Rosen, R. T., Ho, CH. T., Karwe, M. V. 2006. Effect of processing on buckwheat phenolics and antioxidant activity. Food Chemistry, vol. 99, no. 2, p. 388-393. https://doi.org/10.1016/j.foodchem.2005.08.007 DOI: https://doi.org/10.1016/j.foodchem.2005.08.007
Sharma, P., Gujral, H. S., Singh, B. 2012. Antioxidant activity of barley as affected by extrusion cooking. Food Chemistry, vol. 131, no. 4, p. 1406-1413. https://doi.org/10.1016/j.foodchem.2011.10.009 DOI: https://doi.org/10.1016/j.foodchem.2011.10.009
Singh, K. P., Mishra, A., Mishra, H. N. 2012. Fuzzy analysis of sensory attributes of bread prepared from millet-based composite flours. LWT Food Science Technology, vol. 48, no. 2, p. 276-282. https://doi.org/10.1016/j.lwt.2012.03.026 DOI: https://doi.org/10.1016/j.lwt.2012.03.026
Skotnicka, M., Ocieczek, A., Małgorzewicz, S. 2018. Satiety value of groats in healthy women as affected by selected physicochemical parameters. International Journal of Food Properties, vol. 21, no. 1, p. 1138-1151. https://doi.org/10.1080/10942912.2018.1485028 DOI: https://doi.org/10.1080/10942912.2018.1485028
Stempińska, K., Soral-Śmietana, M., Zieliński H., Michalska, A. 2007. Effect of thermal treatment on chemical and antioxidant properties of buckwheat grains. Food. Science Technology Quality, vol. 5, no. 54, p. 66-76.
Subramanian, S., Viswanathan, R. 2007. Bulk density and friction coefficients of selected minor millet grains and flours. Journal Food Engeering, vol. 81, no. 1, p. 118-126. https://doi.org/10.1016/j.jfoodeng.2006.09.026 DOI: https://doi.org/10.1016/j.jfoodeng.2006.09.026
Worobiej, E., Koleński, G. 2013. Effect of processing on antioxidant activity of buckwheat grains. Research and Teaching Equipment, vol. 18, no. 4, p. 333-339. https://doi.org/10.1016/j.foodchem.2005.08.007 DOI: https://doi.org/10.1016/j.foodchem.2005.08.007
Worobiej, E., Piecyk, M., Perzyna, G., Turos, J. 2017. Effect of processing and thermally treating buckwheat grains on nutrients. Food. Science. Technology. Quality, vol. 24, no. 3, p. 60-73. https://doi.org/10.15193/zntj/2017/112/198 DOI: https://doi.org/10.15193/zntj/2017/112/198
Wronkowska, M., Honke, J., Piskula, M. K. 2015. Efect of solid-state fermentation with Rhizopus ologoporus on bioactive compounds and antioxidant capacity. Italy Journal Food Science, vol. 27, no. 4, p. 424-431. https://doi.org/10.14674/1120-1770/ijfs.v373
Zieliński, H., Michalska, A., Piskula, M. K., Kozlowska, H. 2006. Antioxidants in thermally treated buckwheat groats. Molecular Nutrition Food Research, vol. 50, no. 9, p. 824-832. DOI: https://doi.org/10.1002/mnfr.200500258
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