| Traits | Crust | |||
|---|---|---|---|---|
| 0% (control) | 3% | 6% | 9% | |
| Color | 8.33±0.58 | 8.33±0.82 | 8.25±0.96 | 8.50±1.00 |
| Flavor | 8.17±0.98 | 8.50±0.55 | 9.00±0.71 | 9.40±0.55 |
| Texture | 8.17±0.75 | 8.50±1.05 | 9.33±0.82 | 9.60±0.55 |
| Overall acceptability | 8.00±0.63 | 8.17±0.75 | 8.80±1.10 | 9.50±0.55 |