The effects of different processes on enzyme resistant starch content and glycemic index value of wheat flour and using this flour in biscuit production

dc.authorid0000-0002-5945-6649en_US
dc.authorid0000-0002-9485-2356en_US
dc.contributor.authorCandal, Cihadiye
dc.contributor.authorErbaş, Mustafa
dc.date.accessioned2020-06-29T06:46:23Z
dc.date.available2020-06-29T06:46:23Z
dc.date.issued2019
dc.departmentAÇÜ, Sağlık Bilimleri Fakültesien_US
dc.description.abstractEnzyme resistant starch (ERS) is a indigestible form of starch and it can behave like dietary fibre that are the indigestible food components essential for a healthy lifestyle. The aim of this study was to examine the changes of the ERS content of wheat flour with ultrasonication, at four different flour/water ratios (1/5, 1/10, 1/15 and 1/20), three different pH values (6.1, 5.5 and 4.5) and three different temperatures (80 degrees C, 100 degrees C and 121 degrees C). Furthermore, possibility of addition this flour in four different proportions (0%-control, 25%, 50% and 75%) for biscuit production as a dietary fibre source was also investigated. The applied processes increased the dark colour and water holding capacity, but decreased the moisture content of flour samples. The ERS content of wheat flour increased about 30-fold and the sample that had the highest ERS content (ERS-enriched flour) of 3.30% was produced at 121 degrees C (autoclaving), pH 6.1 and 1/15 flour/water ratio with ultrasonication. ERS-enriched flour had higher melting point and lower estimated glycemic index (eGI) value compared to the wheat flour. In biscuit production, the biscuits with medium eGI (61.82-67.31) was obtained and the increase of ERS-enriched flour proportion increased the ERS content of biscuits, decreased the eGI, hardness and fracturability. During storage, while the light colour and moisture content of biscuits increased; eGI, hardness and fracturability decreased. The biscuits were considered as sensory acceptable by panellists. As conclusion; the ERS-enriched flour can contribute to the production of the medium or low GI foods rich in carbohydrates.
dc.identifier.citationCandal, C., & Erbas, M. (2019). The effects of different processes on enzyme resistant starch content and glycemic index value of wheat flour and using this flour in biscuit production. Journal of food science and technology, 56(9), 4110-4120. doi: 10.1007/s13197-019-03880-w.en_US
dc.identifier.doi10.1007/s13197-019-03880-w
dc.identifier.endpage4120en_US
dc.identifier.issue9en_US
dc.identifier.scopusqualityN/A
dc.identifier.startpage4110en_US
dc.identifier.urihttps://hdl.handle.net/11494/2128
dc.identifier.volume56en_US
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.institutionauthorCandal, Cihadiye
dc.language.isoenen_US
dc.publisherSpringer İndiaen_US
dc.relation.ispartofJournal of Food Science and Technology- Mysore
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectDietary fibreen_US
dc.subjectEnzyme resistant starchen_US
dc.subjectGlycemic indexen_US
dc.subjectHealthy lifeen_US
dc.subjectWheat flouren_US
dc.subjectBiscuiten_US
dc.titleThe effects of different processes on enzyme resistant starch content and glycemic index value of wheat flour and using this flour in biscuit productionen_US
dc.typeArticle

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