Table 2.
. | C | CO5 | CO10 | CO15 | CO30 | CO50 | CH5 | CH10 | CH15 | CH30 | CH50 |
---|---|---|---|---|---|---|---|---|---|---|---|
Colorimetric parameters of crumb ‡ | |||||||||||
L* | 66.89 ± 0.31 d | 67.91 ± 0.27 e | 68.92 ± 0.60 f | 70.55 ± 0.44 g | 75.43 ± 0.24 h | 79.01 ± 0.80 i | 60.77 ± 0.25 c | 54.64 ± 0.35 b | 54.07 ± 0.31 b | 51.84 ± 0.37 a | 52.18 ± 0.32 a |
a* | 3.06 ± 0.08 d | 3.03 ± 0.07 cd | 3.00 ± 0.12 cd | 2.84 ± 0.09 c | 2.36 ± 0.04 b | 1.99 ± 0.13 a | 4.26 ± 0.03 e | 5.45 ± 0.07 f | 6.20 ± 0.06 g | 8.44 ± 0.05 h | 8.55 ± 0.22 h |
b* | 21.91 ± 0.27 g | 22.23 ± 0.17 gh | 22.54 ± 0.22 h | 21.86 ± 0.22 g | 19.81 ± 0.35 f | 17.48 ± 0.35 e | 13.30 ± 0.20 a | 13.66 ± 0.16 ab | 14.16 ± 0.14 b | 15.65 ± 0.17 c | 16.48 ± 0.49 d |
ΔE* | - | 1.08 ± 0.24 a | 2.15 ± 0.54 b | 3.67 ± 0.45 c | 8.83 ± 0.23 d | 12.95 ± 0.80 f | 10.63 ± 0.26 e | 14.96 ± 0.25 g | 15.31 ± 0.24 g | 17.17 ± 0.31 h | 16.63 ± 0.30 h |
Macronutrients composition (g/100 g dry matter) of breads# | |||||||||||
moisture (%) | 35.39 ± 0.01 e | 34.04 ± 0.01 a | 35.41 ± 0.02 e | 35.62 ± 0.01 f | 35.96 ± 0,02 h | 35.43 ± 0.01 e | 35.23 ± 0,02 c | 35.31 ± 0.02 d | 35.61 ± 0.01 f | 35.70 ± 0.01 g | 34.69 ± 0.02 b |
proteins | 13.43 ± 0.25 d | 13.02 ± 0.35 cd | 13.19 ± 0.36 d | 13.29 ± 0.21 d | 15.53 ± 0.13 e | 17.79 ± 0.07 f | 12.41 ± 0.69 cd | 12.87 ± 0.32 cd | 11.87 ± 0.13 bc | 11.37 ± 0.08 ab | 10.52 ± 0.18 a |
fat | 1.83 ± 0.02 a | 2.83 ± 0.04 f | 3.99 ± 0.04 g | 5.12 ± 0.04 h | 8.69 ± 0.03 i | 14.33 ± 0.06 j | 1.90 ± 0.02 ab | 1.98 ± 0.04 bc | 2.06 ± 0.04 c | 2.32 ± 0.04 d | 2.63 ± 0.04 e |
ash | 1.42 ± 0.03 a | 1.72 ± 0.04 c | 2.08 ± 0.03 e | 2.41 ± 0.05 f | 3.42 ± 0.03 h | 4.70 ± 0.05 i | 1.56 ± 0.04 b | 1.71 ± 0.05 c | 1.86 ± 0.04 d | 2.30 ± 0.06 f | 2.86 ± 0.03 g |
carbohydrates | 44.68 ± 0.73 fg | 41.78 ± 0.50 e | 37.58 ± 0.69 d | 34.31 ± 0.21 c | 22.50 ± 0.07 b | 7.91 ± 0.06 a | 44.68 ± 1.04 g | 43.15 ± 0.29 fg | 43.18 ± 0.38 fg | 42.02 ± 0.19 ef | 41.99 ± 0.06 e |
energy (kcal) | 253.9 ± 0.9 d | 257.8 ± 0.5 e | 254.4 ± 0.4 d | 254.9 ± 0.2 d | 258.1 ± 0.3 e | 271.4 ± 0.3 f | 253.8 ± 0.5 d | 251.8 ± 0.3 c | 249.5 ± 0.2 b | 246.9 ± 0.5 a | 248.2 ± 0.2 ab |
energy (kJ) | 1062.2 ± 3.6 d | 1078.6 ± 1.0 e | 1064.6 ± 1.7 d | 1066.5 ± 0.7 d | 1079.9 ± 1.1 e | 1135.5 ± 1.2 f | 1061.9 ± 2.1 d | 1053.3 ± 1.1 c | 1043.9 ± 0.8 b | 1033.2 ± 2.2 a | 1038.6 ± 0.7 ab |
‡ n = 12, for each bread type. # n = 6, for each bread type and ‡ n = 6, for each crumb of a bread type. The values represent the means ± standard deviations. The values in a row with different letters are significantly different (p < 0.05).