Table 2. HBM steak pH and color characteristics compared to control (pork steak)
Parameters | Pork steak | TAG | TRC | TCA | TCP | p-value |
pH | Raw | 5.75±0.00d | 5.94±0.04a | 5.85±0.01b | 5.79±0.00c | 5.81±0.00c | 0.0001 |
Cooked | 5.97±0.00a | 5.85±0.00b | 5.75±0.00c | 5.67±0.00e | 5.70±0.00d | 0.0001 |
Color | Raw | CIE L* | 45.63±0.77c | 58.17±1.36a | 47.21±0.33c | 32.45±0.31d | 53.77±0.31b | 0.0001 |
CIE a* | 11.92±0.88c | 10.37±0.32d | 17.05±0.36a | 14.77±0.50b | 6.99±0.25e | 0.0001 |
CIE b* | 7.97±0.38c | 8.95±0.53c | 17.60±0.35a | 1.06±0.16d | 12.17±0.31b | 0.0001 |
Cooked | CIE L* | 37.71±0.64b | 41.43±1.27a | 41.74±0.49a | 41.62±0.51a | 40.49±0.68a | 0.0004 |
CIE a* | 8.08±0.33b | 8.46±0.39b | 8.76±0.24b | 10.33±0.27a | 7.88±0.26b | 0.0001 |
CIE b* | 9.05±0.17b | 9.64±0.26b | 10.57±0.27a | 10.49±0.26a | 11.14±0.11a | 0.0001 |
Values are presented as mean±SEM.
Different superscript letters within the same row mean significantly different between treatments (p<0.05).
HBM, hybrid meat; TAG, treatment alginate paste; TRC, treatment carrot; TCA, treatment red cabbage, TCP, treatment chick pea.