Composition and sensory properties of plantain cake
| Autor: | Uchenna Agatha Onyechi, Peace N. Ani, Vivienne N. Ibeanu, Clinton Ohia |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
0301 basic medicine
Marketing Economics and Econometrics 030109 nutrition & dietetics Food industry business.industry General Chemical Engineering Potassium Organoleptic Wheat flour chemistry.chemical_element 04 agricultural and veterinary sciences Ripeness 040401 food science 03 medical and health sciences 0404 agricultural biotechnology Nutrient chemistry General Materials Science Composition (visual arts) Food science business Chemical composition |
| Zdroj: | African Journal of Food Science. 10:25-32 |
| ISSN: | 1996-0794 |
| DOI: | 10.5897/ajfs2015.1292 |
| Popis: | Nutrient composition, organoleptic attributes and overall acceptability of plantain cake were evaluated. Plantain fingers in stages 2 (URP) and 5 of ripeness (RP) used in this study were washed, peeled, sliced into small pieces, sun-dried for five days and milled separately into flour. Commercial wheat flour (WF100) served as the control. Each sample was sieved and analyzed for functional properties and nutrients and combined in different proportions. The wheat flour (WF) was substituted by plantain flour (URP and RP) at 25, 50 and 75% for cake making, respectively. The combinations derived were 25%URP and 75%W (URP25W75), 50%URP and 50%W (URP50W50), 75%URP and 25%W (URP75W25), 25%RP and 75%W (RP25W75), 50%RP and 50%W (RP50W50), 75%RP and 25%W (RP75W25). Each combination was used in baking cake. The proximate composition and sensory evaluation of the cakes were determined. The URP flour had the least protein content (2.73%) while WF100 had the highest (3.04%). The RP had the lowest fat (0.30%) and highest ash (2.33%) contents. The URP flour had more foaming stability/capacity and emulsion capacity but less oil absorption capacity and least gelation concentration than RP flour. The W100 cake had 26.41% protein followed by the RP25W75 (23.99%) and URP25W75 (23.91%) cakes. The URP25W75 cake had significantly (p |
| Databáze: | OpenAIRE |
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