The physico-chem ical and sensorial properties of the control (BCtr), commercial wheat flour (CWF) bread
substitu ted with 10% BPF (banana pseudo-stem flour) (B10BPF) and B10BPF with added 0.8% w/w (flour
weight basi s) xanthan gum (XG) or sodium carboxymethylcellulose (CMC) (B10BPFXG and B10BPFCM C,
respectively) were examined. The proximate analyses revealed that the composite bread had significantly
higher moisture, ash, crude fibre, soluble, insoluble and total dietary fibre contents but lower protein, fat
and carbohydrate contents than the BCtr. Bread incorporated w ith BPF resulted in a lower volume, darker
crumb and lighter crust colour than the BCtr. The addition of CMC improved the bread volume. All breads
containing BPF had greater total phenolics, and antioxidant properties than the control bread. Sensory
evaluation indicated that the B10BPFCMC bread had the highest acceptabili ty.
The physico-chem ical and sensorial properties of the control (BCtr), commercial wheat flour (CWF) breadsubstitu ted with 10% BPF (banana pseudo-stem flour) (B10BPF) and B10BPF with added 0.8% w/w (flourweight basi s) xanthan gum (XG) or sodium carboxymethylcellulose (CMC) (B10BPFXG and B10BPFCM C,respectively) were examined. The proximate analyses revealed that the composite bread had significantlyhigher moisture, ash, crude fibre, soluble, insoluble and total dietary fibre contents but lower protein, fatand carbohydrate contents than the BCtr. Bread incorporated w ith BPF resulted in a lower volume, darkercrumb and lighter crust colour than the BCtr. The addition of CMC improved the bread volume. All breadscontaining BPF had greater total phenolics, and antioxidant properties than the control bread. Sensoryevaluation indicated that the B10BPFCMC bread had the highest acceptabili ty.
การแปล กรุณารอสักครู่..
