Table 4. Textural profile properties of pork regular-fat sausages as affected by different drying methods and levels of grape tomato powder.
Parameters | |||||
---|---|---|---|---|---|
Hardness (N) | Springiness (mm) | Gumminess (kg/mm) | Chewiness (kg/mm) | Cohesiveness | |
Treatments | |||||
CTL | 38.64a | 6.25b | 24.7a | 146a | 8.65b |
REF | 25.71e | 5.85c | 22.6ab | 117bc | 8.12c |
F1 | 26.30e | 5.74c | 22.7ab | 117c | 8.27c |
F2 | 28.43d | 6.28b | 21.0b | 115c | 7.78d |
O1 | 30.27c | 6.37b | 23.8a | 125b | 8.17c |
O2 | 32.52b | 6.65a | 26.3a | 121bc | 9.78a |
Days | |||||
0 | 27.67D | 6.29A | 21.4C | 118B | 8.75A |
3 | 31.88A | 6.03C | 25.4A | 138A | 8.53AB |
7 | 29.93C | 6.12BC | 22.0BC | 118B | 8.32B |
14 | 30.58BC | 6.11BC | 23.3ABC | 122B | 8.38B |
21 | 30.63BC | 6.31A | 22.9BC | 122B | 8.42AB |
28 | 31.19AB | 6.27AB | 24.3AB | 123B | 8.38B |
Mean with different superscripts in treatment are different (p<0.05).
Mean with different superscripts in the storage time are different (p<0.05).
CTL, control; REF, reference (0.1% Ascorbic acid); F1, sausages mixed with 0.25% of freeze drying grape tomato powder (≤150 μm mesh) (F1GTPSs); F2, sausages mixed with 0.5% of freeze drying grape tomato powder (≤150 μm mesh) (F2GTPSs); O1, sausages mixed with 0.25% of oven dried grape tomato powder (≤150 μm mesh) at 100°C oven (O1GTPSs); O2, sausages mixed with 0.5% of oven dried grape tomato powder (≤150 μm mesh) at 100°C oven (O2GTPSs).