Table 1.
Overall acceptability, TSS, TPC, acidity, pH and DPPH scavenging activity of AgK blends
| AG (% v/v) | KD (% v/v) | OA | TPC (µg GAE/mL) | DPPH inhibition1 | TSS (°Brix) | pH | Acidity (%) |
|---|---|---|---|---|---|---|---|
| 25 | 15 | 6.00 ± 0.10b,c,d,e | 142.92 ± 0.92c | 834.37 ± 52.14a | 8.20 ± 0.03b | 3.94 ± 0.02c,d | 0.25 ± 0.02b |
| 25 | 6.80 ± 0.30e,f | 176.42 ± 0.62d | 1045.59 ± 35.34c | 9.00 ± 0.05c | 4.01 ± 0.05d | 0.30 ± 0.02c | |
| 35 | 6.85 ± 0.30f | 212.26 ± 0.30g | 1191.81 ± 44.66d | 10.10 ± 0.10e | 3.66 ± 0.04a | 0.45 ± 0.01d | |
| 30 | 15 | 5.20 ± 0.20a,b | 104.25 ± 0.74a | 809.99 ± 24.78a | 7.30 ± 0.03a | 3.89 ± 0.05c | 0.15 ± 0.01a |
| 25 | 5.70 ± 0.20b,c | 266.51 ± 1.36i | 850.61 ± 17.32a | 9.00 ± 0.06c | 4.29 ± 0.04e | 0.45 ± 0.02d | |
| 35 | 6.40 ± 0.30c,d,e,f | 233.49 ± 0.87h | 1009.03 ± 56.47c | 11.10 ± 0.11f | 3.70 ± 0.02a | 0.60 ± 0.03e | |
| 35 | 15 | 5.95 ± 0.20b,c,d | 124.06 ± 0.62b | 809.99 ± 35.98a | 8.00 ± 0.02b | 3.68 ± 0.03a,b | 0.15 ± 0.0a |
| 25 | 6.40 ± 0.40c,d,e,f | 190.57 ± 1.04e | 1122.76 ± 82.14c,d | 9.50 ± 0.09d | 3.74 ± 0.03a,b | 0.30 ± 0.02c | |
| 35 | 6.55 ± 0.40d,e,f | 201.42 ± 0.15f | 1088.40 ± 22.46c,d | 10.20 ± 0.08e | 3.77 ± 0.02b | 0.30 ± 0.02c | |
| 100 | 0 | 4.60 ± 0.20a | 197.86 ± 6.64f | 1057.26 ± 38.52c | 2.70 ± 0.03g | 5.10 ± 0.05f | 0.04 ± 0.01f |
| 0 | 100 | 6.05 ± 0.30c,d,e,f | 734.17 ± 16.80j | 2397.30 ± 41.10e | 15.00 ± 0.10h | 3.20 ± 0.0g | 0.68 ± 0.03g |
1µg AAE/mL. AG Ash gourd, KD Karwanda, OA Overall acceptability
Means followed by same letter within same column are not significantly different (n = 3, p < 0.05)