Table 2.
Consumer preference of tofu incorporated with different levels of LP
| Attribute | LP level (%) | ||||
|---|---|---|---|---|---|
|
| |||||
| 0 | 0.2 | 0.4 | 0.6 | 0.8 | |
| Color | 7.13±1.59a | 6.55±1.48a | 5.33±1.69b | 4.25±1.92c | 2.98±2.26d |
| Flavor | 6.45±1.50a | 6.00±1.87a | 4.80±1.71b | 4.13±1.67b | 2.93±1.94c |
| Taste | 6.75±1.58a | 6.40±1.66a | 4.68±1.62b | 3.68±1.61c | 1.93±1.44d |
| Softness | 5.93±2.10a | 5.68±1.99a | 4.68±1.80b | 3.83±1.87b | 4.23±2.68b |
| Overall acceptance | 6.00±2.01a | 6.13±1.73a | 4.63±2.05b | 4.08±2.00b | 2.15±1.67c |
Means with different letters (a–d) in the same row are significantly different according to Duncan’s multiple range test (P<0.05).