Czech J. Food Sci., 2021, 39(5):360-367 | DOI: 10.17221/42/2021-CJFS
Impact of heating temperatures on the properties of instant cassava flourOriginal Paper
- 1 Research Center for Appropriate Technology, Indonesian Institute of Sciences (P2TTG-LIPI), Subang, Indonesia
- 2 Department of Chemistry, Faculty of Mathematics and Natural Sciences, Gadjah Mada University, Yogyakarta, Indonesia
- 3 School of Food Technology, Institute of Agricultural Technology, Suranaree University of Technology, Nakhon Ratchasima, Thailand
Native cassava flour can be modified to be instant flour by heating the cassava flour in ethanol solution. The impact of heating temperatures of 60, 80, and 100 °C (coded as ICF-60, ICF-80, and ICF-100) on the properties of instant cassava flour (ICF), including colour, morphological, and thermal properties, water absorption, and solubility indexes and pasting behaviour, were investigated. Results showed that ICF produced at higher temperatures exhibited lower lightness, higher redness, and yellowness values. ICF-60 and ICF-80 still displayed the granular forms and birefringence properties of native starches, while granules of ICF-100 were broken and partially lost their birefringence properties. Results of X-ray diffraction (XRD) technique and differential scanning calorimetry (DSC) analysis suggested that the amylopectin double helixes of crystalline regions within the structure of ICF orientated to more perfect conformation before they were disrupted at the highest heating temperature (100 °C). During hydration, the starch granules of ICF-60 and ICF-80 absorbed water into their granules; meanwhile, ICF-100 entrapped water within the matrix formed by the entanglements of ICF-100 particles. Results of pasting behaviour analysis indicated that ICF-60 and ICF-80 showed better thermal stability while ICF-100 exhibited the highest cold viscosity.
Keywords: flour modification; impact of heating in ethanol; ethanol; structural-physicochemical-morphological properties
Published: October 14, 2021 Show citation
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References
- Akande O.A., Nakimbugwe D., Mukisa I.M. (2017): Optimization of extrusion conditions for the production of instant grain amaranth-based porridge flour. Food Science and Nutrition, 5: 1205-1214.
Go to original source...
Go to PubMed...
- Berk Z. (2018): Dehydration. In: Berk Z. (ed.): Food Process Engineering and Technology. 3 rd Ed. California, USA, Academic Press: 513-566.
Go to original source...
- Carrillo-Navas H., Guadarrama-Lezama A.Y., Vernon-Carter E.J., García-Díaz S., Reyes I., Alvarez-Ramírez J. (2016): Effect of gelatinized flour fraction on thermal and rheological properties of wheat-based dough and bread. Journal of Food Science and Technology, 53: 3996-4006.
Go to original source...
Go to PubMed...
- Dries D.M., Gomand S.V., Delcour J.A., Goderis B. (2016): V-type crystal formation in starch by aqueous ethanol treatment: The effect of amylose degree of polymerization. Food Hydrocolloids, 61: 649-661.
Go to original source...
- Dries D.M., Gomand S.V., Goderis B., Delcour J.A. (2014): Structural and thermal transitions during the conversion from native to granular cold-water swelling maize starch. Carbohydrate Polymers, 114: 196-205.
Go to original source...
Go to PubMed...
- Eastman J.E., Moore C.O. (1984): Cold soluble water granular starch for gelled food compositions. USPTO No. 4.465.702.
- French A.D., Murphy V.G. (1977): Computer modeling in the study of starch. Cereal Food World, 22: 61-70.
- Huang H.K., Sheu H.S., Chuang W.T., Jeng U.S., Su A.C., Wu W.R., Liao K.F., Chen C.Y., Chang S.Y., Lai H.M. (2014): Correlated changes in structure and viscosity during gelatinization and gelation of tapioca starch granules. International Union of Crystallography Journal, 1: 418-428.
Go to original source...
Go to PubMed...
- Hunger K. (1999): The effect of crystal structure on colour application properties of organic pigments. Review of Progress in Coloration and Related Topics, 29: 71-84.
Go to original source...
- Hunter R.S. (1975): Scales for the measurement of color difference. In: Hunter R.S., Harold, R.W. (eds.): Measurement of Appearance. New York, USA, Wiley-Interscience: 133.
- Lai H.M. (2001): Effects of hydrothermal treatment on the physicochemical properties of pregelatinized rice flour. Food Chemistry, 72: 455-463.
Go to original source...
- Le Bail P., Bizot H., Pontoire B., Buleon A. (1995): Polymorphic transitions of amylose-ethanol crystalline complexes induced by moisture exchanges. Starch/Stärke, 47: 229-232.
Go to original source...
- Li W., Cao F., Fan J., Ouyang S., Luo Q., Zheng J., Zhang G. (2014): Physically modified common buckwheat starch and their physicochemical and structural properties. Food Hydrocolloids, 40: 237-244.
Go to original source...
- Liu H., Fan H., Cao R., Blanchard C., Wang M. (2016): Physicochemical properties and in vitro digestibility of sorghum starch altered by high hydrostatic pressure. International Journal of Biological Macromolecules, 92: 753-760.
Go to original source...
Go to PubMed...
- Lu H., Guo L., Zhang L., Xie C., Li W., Gu B., Li K. (2020): Study on quality characteristics of cassava flour and cassava flour short biscuits. Food Science and Nutrition, 8: 521-533.
Go to original source...
Go to PubMed...
- Nakorn K.N., Tongdang T., Sirivongpaisal P. (2009): Crystallinity and Rheological Properties of Pregelatinized Rice Starches Differing in Amylose Content. Starch/Stärke, 61: 101-108.
Go to original source...
- Palermo M., Pellegrini N., Fogliano V. (2014): The effect of cooking on the phytochemical content of vegetables. Journal of the Science of Food Agriculture, 94: 1057-70.
Go to original source...
Go to PubMed...
- Perry P.A., Donald A.M. (2000): The role of plasticization in starch granule assembly. Biomacromolecules, 1: 424-432.
Go to original source...
Go to PubMed...
- Rajagopalan S., Seib P.A. (1992): Properties of granular cold-water-soluble starches prepared at atmospheric pressure. Journal of Cereal Science, 16: 29-40.
Go to original source...
- Rolland-Sabaté A., Sánchez T., Buléon A., Colonna P., Jaillais B., Ceballos H., Dufour D. (2012): Structural characterization of novel cassava starches with low and high-amylose contents in comparison with other commercial sources. Food Hydrocolloids, 27: 161-174.
Go to original source...
- Sarifudin A., Soontaranon S., Rugmai S., Tongta S. (2019): Structural transformations at different organizational levels of ethanol-treated starch during heating. International Journal of Biological Macromolecules, 132: 1131-1139.
Go to original source...
Go to PubMed...
- Schober T.J., Messerschmidt M., Bean S.R., Park S.H., Arendt E.K. (2005): Gluten-free bread from sorghum: Quality differences among hybrids. Cereal Chemistry, 82: 394-404.
Go to original source...
- Singh V., Ali S.Z., Somashekar R., Mukherjee P.S. (2006): Nature of crystallinity in native and acid modified starches. International Journal of Food Properties, 9: 845-854.
Go to original source...
- FAO (2016): Food and agriculture data. The Food and Agriculture Organization of the United Nations Statistics Division. Available at http://www.fao.org/3/x4007e/X4007E04.htm (accesed July 21, 2020).
- Thomas D.J., Atwell W.A. (1999): Starches. Saint Paul, Minnesota, USA, Eagen Press: 28-30.
Go to original source...
- Vermeylen R., Derycke V., Delcour J.A., Goderis B., Reynaers H., Koch M.H.J. (2006): Structural transformations during gelatinization of starches in limited water: Combined wide- and small-angle X-ray scattering study. Biomacromolecules, 7: 1231-1238.
Go to original source...
Go to PubMed...
- Wadchararat C., Thongngam M., Naivikul O. (2006): Characterization of pregelatinized and heat moisture treated rice flours. Kasetsart Journal of Natural Science, 40: 144-153.
- Zhang B., Dhital S., Haque E., Gidley M.J. (2012): Preparation and characterization of gelatinized granular starches from aqueous ethanol treatments. Carbohydrate Polymers, 90: 1587-1594.
Go to original source...
Go to PubMed...
- Zhu B., Cao X., Liu J., Gao W. (2019): Effects of different drying methods on physicochemical and sizing properties of granular cold water swelling starch. Textile Research Journal, 89: 762-770.
Go to original source...
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