TABLE 2.
Sensory attribute | Treatment | Storage period (days) | ||
---|---|---|---|---|
12 | 18 | 24 | ||
Overall acceptability | C | 2.2 ± 0.44b | 1.0 ± 0.54 e | 1.0 ± 0.0b |
BHT | 2.8 ± 0.83ab | 2.2 ± 0.44d | 1.2 ± 0.44b | |
PPE 200 | 2.8 ± 0.83ab | 2.2 ± 0.44d | 1.4 ± 0.54b | |
PPE 400 | 2.6 ± 0.89ab | 2.5 ± 0.44c | 1.8 ± 0.83ab | |
PPE 600 | 3.8 ± 0.83ab | 3.0 ± 0.44b | 2.2 ± 0.83ab | |
PPE 800 | 4.0 ± 1.0a | 3.4 ± 0.54a | 2.8 ± 0.83a |
Note: Means within the same column (a, b, and c) with different letters are significantly different (p ≤ .05).