| Appearance | Flavour | Colour | Taste | Crispness | Overall acceptability |
A | 7.40a ± 0.51 | 7.40b ± 0.84 | 8.10a ± 0.91 | 7.40b ± 0.69 | 6.80a ± 1.03 | 7.84b ± 0.51 |
B | 30b ± 0.48 | 8.40ab ± 0.48 | 6.80b ± 0.56 | 8.50a ± 0.52 | 8.20b ± 0.78 | 8.50a ± 0.52 |
C | 7.10a ± 0.56 | 7.10ab ± 0.87 | 6.90a ± 0.99 | 6.50ab ± 1.17 | 6.30a ± 0.94 | 7.90b ± 0.94 |
D | 6.90a ± 0.99 | 6.80ab ± 1.03 | 6.60a ± 1.17 | 5.90a ± 1.37 | 6.30a ± 1.15 | 6.50a ± 1.17 |
E LSD | 6.60a ± 1.42 0.79 | 6.50a ± 0.84 0.75 | 6.70a ± 1.33 0.92 | 5.90a ± 1.59 1.03 | 6.40a ± 1.26 0.94 | 6.00a ± 1.15 0.82 |