Table 3.
Characteristics of dough and biscuits
| Parameter | Sample | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| PF | HORO | EC 8% | CLX 2% | CLX 3% | MAG 5% | RBX 2% | WBX 5% | YBX 5% | ||
| Dough | Density (g/cm3) | 1,17a ± 0.01 | 1.23bc ± 0.02 | 1.24c ± 0.02 | 1.24c ± 0.02 | 1.23bc ± 0.01 | 1.21b ± 0.01 | 1.23bc ± 0.01 | 1.23bc ± 0.01 | 1.22bc ± 0.01 |
| Hardness (N) | 1.42a ± 0.18 | 2.11bc ± 0.22 | 2.45d ± 0.28 | 1.85b ± 0.22 | 1.50a ± 0.16 | 1.89b ± 0.14 | 2.33 cd ± 0.17 | 1.55a ± 0.16 | 1.47a ± 0.12 | |
| Adhesiveness (N) | − 0.55a ± 0.10 | − 0.34bc ± 0.16 | − 0.42abc ± 0.15 | − 0.30c ± 0.06 | − 0.39abc ± 0.09 | − 0.46abc ± 0.12 | − 0.35bc ± 0.09 | − 0.56a ± 0.14 | − 0.51ab ± 0.09 | |
| Biscuits | H (mm) | 7.20ab ± 0.38 | 6.93 a ± 0.34 | 6.96 a ± 0.10 | 7.18ab ± 0.31 | 7.32ab ± 0.07 | 7.46b ± 0.32 | 7.27ab ± 0.15 |
7.11ab ± 0.24 |
7.14ab ± 0.23 |
| W (mm) | 61.41a ± 1.70 | 61.41a ± 1.89 | 62.07ab ± 1.26 | 62.24ab ± 1.43 | 62.90b ± 1.47 | 61.54a ± 1.51 | 61.98ab ± 1.04 | 61.93ab ± 1.73 | 61.99ab ± 1.22 | |
| SI (W/H) | 8.53 | 8.86 | 8.92 | 8.67 | 8.59 | 8.27 | 8.53 | 8.71 | 8.68 | |
| D (g/cm3) | 0.60 a ± 0.04 | 0.68 c ± 0.01 | 0.64bc ± 0.03 | 0.66bc ± 0.01 | 0.65bc ± 0.01 | 0.62ab ± 0.02 | 0.67 c ± 0.02 | 0.66c ± 0.01 | 0.66 c ± 0.03 | |
| Breaking strength (N) | 4.25 cd ± 0.67 | 3.55ab ± 0.41 | 3.05a ± 0.44 | 3.24a ± 0.64 | 3.26ab ± 0.50 | 4.48d ± 0.80 | 3.79bc ± 0.70 | 3.35ab ± 0.76 | 3.41ab ± 0.47 | |
| Fracturability (mm) | 6.99c ± 0.44 | 6.67a ± 0.41 | 6.71ab ± 0.36 | 6.92bc ± 0.52 | 7.07 cd ± 0.32 | 7.27d ± 0.48 | 7.02c ± 0.37 | 7.00c ± 0.45 | 6.90abc ± 0.43 | |
| L* | 74.80c ± 1.00 | 71.32a ± 0.20 | 71.54a ± 1.74 | 71.85ab ± 0.89 | 71.77a ± 1.65 | 71.44a ± 0.89 | 72.14ab ± 0.64 | 72.78b ± 1.08 | 72.87b ± 0.16 | |
| a* | 3.29 cd ± 1.57 | 2.59abc ± 0.28 | 3.94d ± 1.40 | 2.46abc ± 0.43 | 3.01bcd ± 1.58 | 2.52abc ± 1.52 | 2.19ab ± 1.12 | 1.89a ± 1.17 | 1.68a ± 0.42 | |
| b* | 24.85a ± 1.64 | 24.95a ± 1.70 | 23.80a ± 0.68 | 24.62a ± 1.47 | 24.55a ± 1.06 | 24.74a ± 1.20 | 24.14a ± 0.76 | 24.05a ± 0.67 | 24.41a ± 0.99 | |
| ΔE | 0 | 3.55 | 3.49 | 3.06 | 3.05 | 3.45 | 2.96 | 2.59 | 2.55 | |
| Fat migration (g) | 0.16bc ± 0.1 | 0.66e ± 0.08 | 0.15b ± 0.01 | 0.06a ± 0.01 | 0.04a ± 0.01 | 0.20bcd ± 0.01 | 0,17bcd ± 0.03 | 0,23 cd ± 0.01 | 0,25d ± 0.07 | |
H height of cookies, W width, SI spreadability index, D density
a,b,c Homogenous groups in the same rows