TY - JOUR AU - Akinoso, Rahman AU - Lawal, Adetunji Ismael AU - Olatoye, Kazeem Koledoye AU - Olayioye, Dorcas Olawunmi PY - 2021/10/01 Y2 - 2024/03/29 TI - PHYSICOCHEMICAL, TEXTURAL AND ORGANOLEPTIC CHARACTERISTICS OF WEST AFRICAN STIFF DOUGH ‘AMALA’ MADE FROM SOAKED AND UNSOAKED COCOYAM FLOUR JF - Journal of microbiology, biotechnology and food sciences JA - J microb biotech food sci VL - 11 IS - 2 SE - Food Sciences DO - 10.15414/jmbfs.3728 UR - https://office2.jmbfs.org/index.php/JMBFS/article/view/3728 SP - e3728 AB - <p><!-- [if gte mso 9]><xml> <o:OfficeDocumentSettings> <o:RelyOnVML/> <o:AllowPNG/> <o:TargetScreenSize>1024x768</o:TargetScreenSize> </o:OfficeDocumentSettings></xml><![endif]--></p><p><!-- [if gte mso 9]><xml> <w:WordDocument> <w:View>Normal</w:View> <w:Zoom>0</w:Zoom> <w:TrackMoves/> <w:TrackFormatting/> <w:PunctuationKerning/> <w:ValidateAgainstSchemas/> <w:SaveIfXMLInvalid>false</w:SaveIfXMLInvalid> <w:IgnoreMixedContent>false</w:IgnoreMixedContent> 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<w:LsdException Locked="false" Priority="33" SemiHidden="false" UnhideWhenUsed="false" QFormat="true" Name="Book Title"/> <w:LsdException Locked="false" Priority="37" Name="Bibliography"/> <w:LsdException Locked="false" Priority="39" QFormat="true" Name="TOC Heading"/> </w:LatentStyles></xml><![endif]--><!-- [if gte mso 10]><style> /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-qformat:yes; mso-style-parent:""; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin:0in; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Calibri","sans-serif"; mso-bidi-font-family:"Times New Roman";}</style><![endif]--></p><p class="MsoNormal" style="margin-bottom: .0001pt; text-align: justify; line-height: 150%;">Cocoyam is a nutrient dense but neglected tropical food crop. Conversion of its tubers into flour and West African stiff dough ‘amala’ (WASDA) - commonly produce from white yam flour, would enhance cocoyam utilization and reduce pressure on white yam. A 3 x 2 factorial experiment with 3 soaking period (0, 12 and 24 h after peeling at ambient conditions 30±2 <sup>o</sup>C) and 2 varieties (<em>Colocasia </em>spp. and <em>Xanthosoma</em> spp.) were used. The physicochemical, functional and pasting properties and sensory attributes of the flours and WASDA were analyzed. The soaking processes significantly (p&lt;0.05) affected the physicochemical properties. Color (L<sup>*</sup>value), amylose and total starch contents of flours ranged from 66.68 to 76.52, 11.22 to 22.39% and 63.22 to 70.32%, respectively. The variations in functional properties of the flours were species dependent. Soaked flour of <em>Colocasia </em>spp. (Col 12) showed significantly higher peak (5118.67 cp), holding strength (4102.67 cp) and final (6445.33 cp) viscosities than the others flours. Sensory attributes revealed that, the controlled WASDA from commercial yam flour had the best color, aroma, texture, mouldability, taste and overall acceptability, while WASDA from 12 (<em>Colocasia </em>spp.) and 24 (<em>Xanthosoma </em>spp.) h soaking showed higher overall acceptability and physical stability compared with the unsoaked products.</p> ER -