Evaluation of the physical, chemical, technological, and sensorial properties of extrudates and cookies from composite sorghum and cowpea flours.

dc.contributorJOY CHINENYE MBA, UNIVERSIDADE FEDERAL DE VIÇOSA; LAISE TRINDADE PAES, UNIVERSIDADE FEDERAL DE VIÇOSA; LEONARA MARTINS VIANA, UNIVERSIDADE FEDERAL DE VIÇOSA; ANA JÚLIA CARMANINI FERREIRA, UNIVERSIDADE FEDERAL DE VIÇOSA; VALERIA APARECIDA VIEIRA QUEIROZ, CNPMS; HÉRCIA STAMPINI DUARTE MARTINO, UNIVERSIDADE FEDERAL DE VIÇOSA; LUCIANA AZEVEDO, UNIVERSIDADE FEDERAL DE ALFENAS; CARLOS WANDERLEI PILER DE CARVALHO, CTAA; MÁRIA HERMINIA FERRARI FELISBERTO, UNIVERSIDADE FEDERAL DE VIÇOSA; FREDERICO AUGUSTO RIBEIRO DE BARROS, UNIVERSIDADE FEDERAL DE VIÇOSA.
dc.creatorMBA, J. C.
dc.creatorPAES, L. T.
dc.creatorVIANA, L. M.
dc.creatorFERREIRA, A. J. C.
dc.creatorQUEIROZ, V. A. V.
dc.creatorMARTINO, H. S. D.
dc.creatorAZEVEDO, L.
dc.creatorCARVALHO, C. W. P. de
dc.creatorFELISBERTO, M. H. F.
dc.creatorBARROS, F. A. R. de
dc.date2023-09-02T16:39:34Z
dc.date2023-09-02T16:39:34Z
dc.date2023-09-02
dc.date2023
dc.date.accessioned2023-09-05T03:09:16Z
dc.date.available2023-09-05T03:09:16Z
dc.identifierFoods, v. 12, 3261, 2023.
dc.identifierhttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1156321
dc.identifierhttps://doi.org/10.3390/foods12173261
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/8638663
dc.descriptionIn recent years, there has been a growing demand for gluten-free and functional products, driven by consumer preferences for healthier and more diverse food choices. Therefore, there is a need to explore new ingredients that can be used as alternatives to traditional gluten-containing grains. Thus, this work evaluated the physical, chemical, technological, and sensorial properties of extrudates and cookies from composite tannin sorghum (rich in resistant starch) and white cowpea flours. Extrudates and cookies were produced from a composite flour made of sorghum and cowpea, at a sorghum:cowpea flour ratio of 70:30, 50:50, and 30:70. Then, raw flours, cookies, and extrudates were characterized (dietary fiber, resistant starch, proteins, antioxidant capacity, pasting properties, etc.). Results obtained for particle size distribution and bulk density indicated that the particles increased and the color changed with the addition of cowpea flour. The raw tannin sorghum flour had a higher resistant starch concentration (36.3%) and antioxidant capacity (211.2 µmolTE/g), whereas cowpea flour had higher levels of proteins (18.7%) and dietary fiber (20.1%). This difference in the raw flour composition contributed to the nutritional value of the extrudates and cookies, especially the cookies which undergo dry heat and had higher retention of resistant starch and antioxidants. Moreover, sorghum flour presented a higher tendency to retrograde (high setback), which was decreased by the addition of cowpea flour. Overall acceptance and intention to purchase were higher for extrudates with 100% sorghum flour (6.52 and 68.3%, respectively) and cookies with 70% cowpea flour (7.03 and 76.7%, respectively). Therefore, nutritious and functional gluten-free extrudates and cookies, of good acceptability, can be produced from composite tannin sorghum and white cowpea flours.
dc.languageIngles
dc.languageen
dc.rightsopenAccess
dc.subjectComposto bioativo
dc.subjectCozimento
dc.subjectCowpea flour
dc.subjectExtrudates
dc.subjectGluten-free cookie
dc.subjectFeijão-caupi
dc.subjectSorgo
dc.subjectFarinha
dc.subjectFeijão
dc.subjectBiscoito
dc.subjectGlúten
dc.subjectExtrusão
dc.subjectSorghum flour
dc.subjectBioactive compounds
dc.subjectExtrusion
dc.subjectBaking
dc.titleEvaluation of the physical, chemical, technological, and sensorial properties of extrudates and cookies from composite sorghum and cowpea flours.
dc.typeArtigo de periódico


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