Research Article
Microbiological, Nutritional, and Sensory Quality of Bread Produced from Wheat and Potato Flour Blends
Table 3
Proximate composition of freshly baked bread.
| Sample | Moisture content (%) | Crude protein (%) | Crude fibre (%) | Ash (%) | Lipid (%) | Carbohydrates (%) |
| A | 15.15 ± 0.01c | 12.25 ± 0.01b | 1.33 ± 0.01g | 3.41 ± 0.58c | 2.67 ± 0.58g | 80.34 ± 0.01f | B | 15.31 ± 0.01b | 8.10 ± 0.01d | 1.84 ± 0.01e | 3.60 ± 0.58b | 3.01 ± 0.58e | 83.45 ± 0.58c | C | 14.94 ± 0.01e | 7.00 ± 0.56e | 1.42 ± 0.01f | 3.75 ± 0.58a | 3.10 ± 0.58d | 84.73 ± 0.58b | D | 11.50 ± 0.01h | 3.75 ± 0.58g | 0.90 ± 0.01h | 1.50 ± 0.02h | 2.35 ± 0.58h | 70.10 ± 0.01h | E | 12.63 ± 0.01g | 4.38 ± 0.58f | 2.00 ± 0.58b | 2.35 ± 0.58f | 4.20 ± 0.58a | 87.08 ± 0.58a | F | 16.00 ± 0.11a | 10.50 ± 0.58c | 1.87 ± 0.02d | 1.81 ± 0.01g | 3.33 ± 0.08c | 82.49 ± 0.58d | G | 14.21 ± 0.01f | 10.50 ± 0.58c | 1.92 ± 0.58c | 2.80 ± 0.58d | 3.47 ± 0.02b | 81.31 ± 0.58e | H | 15.01 ± 0.56d | 14.00 ± 1.15a | 2.01 ± 0.06a | 2.73 ± 0.58e | 2.98 ± 0.58f | 78.28 ± 0.01g |
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Values are means ± standard error of three replicates. Different superscript in the same column indicates significant differences at . A: wheat flour, WF (100); B: sweet potato flour, SPF (100%); C: Irish potato flour, IPF (100%); D: sweet potato/Irish potato flour, SPF/IPF (50 : 50%); E: wheat/sweet potato flour, WF/SPF1 (90 : 10%); F: wheat/Irish potato flour, WF/IPF1 (90 : 10%); G: wheat/sweet potato flour, WF/SPF2 (95 : 5%); H: wheat/Irish potato flour, WF/IPF2 (95 : 5%).
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