Abstract
Purpose
This study aimed to extract protein from hazelnut meal, to evaluate its functional properties, and to apply it in a functional beverage.
Methods
Hazelnut meal protein (HMP) was extracted by isoelectric precipitation. Proximate composition as well as solubility and water and oil absorption capacities of HMP were evaluated. Functional beverages with 2% and 4% of HMP were produced and compared to a reference beverage in terms of physicochemical and sensory properties.
Results
HMP with 86.8% protein was obtained. Essential amino acid concentration (36.65%) of HMP was considerably higher than many plant-based proteins. Moreover, branched-chain amino acids concentration composed of 12.33% of total protein. Water and oil absorption capacities of HMP was 2.21 ± 0.03 (g water/g protein) and 4.85 ± 0.28 (mL oil/g protein), respectively. 2% and 4% (w/v) HMP beverages (HMPB2 and HMPB4) were prepared and compared with the reference beverage (RB). All physiochemical properties investigated significantly differed except turbidity and viscosity. Sensory evaluation revealed that overall acceptability of the formulations was comparable to each other and that both HMPB2 and HMPB4 were preferred by the panelists.
Conclusions
Results suggested that hazelnut meal can be a protein source for functional foods and partially replace the existing sources in a more environmentally friendly, cheap and sustainable manner.
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References
Nayak, A., Bhushan, B.: An overview of the recent trends on the waste valorization techniques for food wastes. J. Environ. Manag. 233, 352–370 (2019)
Wouters, A.G.B., Rombouts, I., Fierens, E., Brijs, K., Delcour, J.A.: Relevance of the functional properties of enzymatic plant protein hydrolysates in food systems. Compr. Rev. Food Sci. F 15, 786–800 (2016)
Kadam, D., Lee, S.S.: Value addition of oilseed meal: a focus on bioactive peptides. Food Measure 12, 449–458 (2017)
Euromonitor: Production of hazelnuts. Euromonitor International from UN Food and Agriculture Organisation (FAOSTAT). https://www.portal.euromonitor.com. Accessed 16 Apr 2019
Sarkis, J.R., Correa, A.P.F., Michel, I., Brandeli, A., Tessaro, I.C., Marczak, L.D.F.: Evaluation of the phenolic content and antioxidant activity of different seed and nut cakes from the edible oil industry. J. Am. Oil Chem'. Soc. 91, 1773–1782 (2014)
Saricaoglu, F.T., Gul, O., Besir, A., Atalar, I.: Effect of high pressure homogenization (HPH) on functional and rheological properties of hazelnut meal proteins obtained from hazelnut oil industry by-products. J. Food Eng. 233, 98–108 (2018)
Gul, O., Saricaoglu, F.T., Besir, A., Atalar, I., Yazici, F.: Effect of ultrasound treatment on the properties of nano-emulsion films obtained from hazelnut meal protein and clove essential oil. Ultrasonics 41, 466–474 (2018)
Tatar, F., Tunç, M.T., Kahyaoglu, T.: Turkish Tombul hazelnut (Corylus avellana L) protein concentrates: functional and rheological properties. J. Food Sci. Technol. 52, 1024–1031 (2015)
Aydemir, L.Y., Gökbulut, A.A., Baran, Y., Yemenicioğlu, A.: Bioactive, functional and edible film-forming properties of isolated hazelnut (Corylus avellana L) meal proteins. Food Hydrocoll. 36, 130–142 (2014)
Euromonitor: Health and Wellness. Euromonitor from trade sources/national statistics. https://www.portal.euromonitor.com. Accessed 16 Apr 2019.
Vasquez-Orejarena, E., Simons, C.T., Litchfield, J.H., Alvarez, V.B.: Functional properties of a high protein beverage stabilized with oat-beta-glucan. J. Food Sci. 83, 1360–1365 (2018)
Nam, S.H., Wagh, A., Martini, S., Walsh, M.K.: Sensory characterisation of a high-protein beverage. Int. J. Dairy Technol. 70, 432–438 (2017)
Rocha, J.C.G., Mendonça, A.C., Viana, K.W.C., Maia, M.P., Carvalho, A.F., Minim, V.P.R., Stringheta, P.C.: Beverages formulated with whey protein and added lutein. Cienc. Rural 47, e20151606 (2017)
Temelli, F., Bansema, C., Stobbe, K.: Development of an orange-flavored barley beta-glucan beverage with added whey protein isolate. J. Food Sci. 69, 237–242 (2004)
Furlan, L.T.R., Padilla, A.P., Campderros, M.: Development of a functional beverage formulation with high protein content, inulin and Stevia. Int. J. Food Eng. 7, 1 (2011)
Cho, K.J., Baik, M.Y., Choi, J., Hahm, Y.T., Kim, B.Y.: Manufacture of the functional drink using hydrolysate from oyster and other extracts. J. Food Qual. 33, 1–13 (2010)
Castro, I.A., Tirapegui, J., Silva, R.S.F.: Development of protein mixtures and evaluation of their sensory properties using the statistical response surface methodology. Int. J. Food Sci. Nutr. 49, 453–461 (1998)
AOAC Official methods of analysis. Washington, D.C.: Association of Official Analytical Chemists (1998).
Doğan, G., Erdem, M.: Effects of hazelnut meal levels on growth performance, feed utilization and digestibility in juvenile rainbow trout (Oncorhynchus mykiss). Turk. J. Fish. Aquat. Sci. 10, 181–186 (2010)
Oliveira, A.S., Campos, J.M.S., Ogunade, I.M., Caixeta, D.S., Viana, E.P., Alessi, K.C.: Performance and utilization of nutrients in dairy cows fed with sunflower meal. J. Agric. Sci. 156, 1233–1240 (2018)
Gorissen, S.H., Crombag, J.J., Senden, J.M., Waterval, W.H., Bierau, J., Verdijk, L.B., et al.: Protein content and amino acid composition of commercially available plant-based protein isolates. Amino Acids 50, 1685–1695 (2018)
Kato, H., Volterman, K.A., West, D.W.D., Suzuki, K., Moore, D.R.: Nutritionally non-essential amino acids are dispensable for whole-body protein synthesis after exercise in endurance athletes with an adequate essential amino acid intake. Amino Acids 50, 1679–1684 (2018)
WHO/FAO/UNU: Expert consultation protein and amino acid requirements in human nutrition. World Health Organ. Tech. Rep. Ser. 935, 1–265 (2007)
Kinsella, J.E.: Functional properties of proteins in foods. Food Sci. Nutr. 9, 219–280 (1979)
Ahmedna, M., Prinyawiwatkul, W., Rao, R.M.: Solubilized wheat protein isolate: Functional properties and potential food applications. J. Agric. Food Chem. 47, 1340–1345 (1999)
Nakai, S.: Structure-function relationships of food proteins with an emphasis on the ımportance of protein hydrophobicity. J. Agric. Food Chem. 31, 676–683 (1983)
Guerrero, L.C., Perez-Flores, V., Betancur-Ancona, D., Davilla-Ortiz, G.: Functional properties of flours and protein isolates from Phaseolus lunatus and Canavalia ensiformis seeds. J. Agric. Food Chem. 50, 584–591 (2002)
Gülseren, İ., Çakır, B., Çağlar, A.F.: Preliminary investigations in vitro ACE-inhibitory activities of tryptic peptides produced from cold press deoiled hazelnut meals. J. Food 44, 309–317 (2019)
Rufián-Henares, J.Á., Guerra-Hernández, E., García-Villanova, B.: Effect of red sweet pepper dehydration conditions on Maillard reaction, ascorbic acid and antioxidant activity. J. Food Eng. 118, 150–156 (2013)
Karaman, S., Kayaciğer, A.: Rheological characteristics of traditional salep drink flavored with cocoa powder. Gıda 35, 397–401 (2010)
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Sen, D., Kahveci, D. Production of a Protein Concentrate from Hazelnut Meal Obtained as a Hazelnut Oil Industry By-Product and Its Application in a Functional Beverage. Waste Biomass Valor 11, 5099–5107 (2020). https://doi.org/10.1007/s12649-020-00948-z
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DOI: https://doi.org/10.1007/s12649-020-00948-z