Table 5.
Sensory scores of cookies supplemented with tomato powder and crude lycopene.
| Storage (Months) | CC | CL50 | CL100 | CT1 | CT2 |
|---|---|---|---|---|---|
| Texture | |||||
| 0 | 8.25 ± 0.41ds | 7.00 ± 0.21bs | 7.50 ± 0.43cr | 7.00 ± 0.11bs | 5.62 ± 0.63as |
| 3 | 7.80 ± 0.32dr | 6.83 ± 0.66br | 7.25 ± 0.22cq | 6.87 ± 0.09br | 5.41 ± 0.10ar |
| 6 | 7.00 ± 0.10cq | 6.64 ± 0.13bq | 7.22 ± 0.11cq | 6.55 ± 0.11bq | 5.20 ± 0.76aq |
| 9 | 6.32 ± 0.21cp | 6.30 ± 0.13cp | 6.45 ± 0.28cp | 5.54 ± 0.33bp | 5.00 ± 0.81ap |
| Appearance | |||||
| 0 | 7.75 ± 0.78cr | 7.75 ± 0.32cr | 8.00 ± 0.42dr | 7.50 ± 0.87br | 6.80 ± 0.54aq |
| 3 | 7.50 ± 0.21bq | 7.56 ± 0.23bq | 7.81 ± 0.20cq | 6.89 ± 0.13aq | 6.81 ± 0.30aq |
| 6 | 7.00 ± 0.66bp | 7.50 ± 0.67cq | 7.85 ± 0.33dqr | 6.70 ± 0.15ap | 6.76 ± 0.31ap |
| 9 | 6.90 ± 0.10bp | 7.33 ± 0.77cp | 7.45 ± 0.34cp | 6.67 ± 0.52ap | 6.71 ± 0.76ap |
| Mouth feel | |||||
| 0 | 7.25 ± 0.41cq | 7.68 ± 0.02eq | 7.50 ± 0.12dr | 6.75 ± 0.30br | 5.81 ± 0.55ar |
| 3 | 7.25 ± 0.31cq | 7.66 ± 0.19dq | 7.25 ± 0.51cq | 6.71 ± 0.66br | 5.78 ± 0.72ar |
| 6 | 7.15 ± 0.32cq | 7.77 ± 0.81dq | 7.66 ± 0.45ds | 6.00 ± 0.44bq | 4.99 ± 0.49aq |
| 9 | 6.82 ± 0.21cp | 7.00 ± 0.32dp | 6.97 ± 0.55cdp | 5.21 ± 0.43bp | 4.01 ± 0.90ap |
| Flavour | |||||
| 0 | 7.50 ± 1.01ds | 7.51 ± 0.22dr | 7.00 ± 0.27cr | 6.75 ± 0.60bs | 6.00 ± 0.15ar |
| 3 | 7.00 ± 0.32dq | 6.75 ± 0.71dq | 6.51 ± 0.56cq | 6.00 ± 0.33aq | 6.23 ± 0.89bs |
| 6 | 7.21 ± 0.33er | 6.80 ± 0.47dq | 6.55 ± 0.82cq | 6.21 ± 0.10br | 5.01 ± 0.97aq |
| 9 | 6.66 ± 0.71ep | 5.55 ± 0.35dp | 5.09 ± 0.88cp | 4.10 ± 0.19bp | 3.04 ± 1.14ap |
| Overall acceptability | |||||
| 0 | 7.62 ± 0.11cr | 7.59 ± 0.43cr | 7.62 ± 0.19cs | 6.87 ± 0.34br | 6.30 ± 0.18ar |
| 3 | 7.59 ± 0.68cr | 7.60 ± 0.45cr | 7.45 ± 0.31cr | 6.88 ± 0.10br | 6.03 ± 0.23aq |
| 6 | 7.21 ± 0.23cq | 7.43 ± 0.15dq | 7.21 ± 0.78cq | 6.52 ± 0.21bq | 5.89 ± 0.43aq |
| 9 | 5.23 ± 0.32cp | 5.88 ± 0.32dp | 5.02 ± 0. 99bp | 4.88 ± 0.32bp | 3.32 ± 0.27ap |
Results are expressed as means (n = 3) ± standard deviation.
Values followed by the same letter in a row & the column do not differ significantly (p ≤ 0.05). The letters ‘a, b, c, d…’ denote difference within a row and ‘p, q, r, s….’ within a column.
CC: Control cookie without any supplement;; CL50: Cookie with added crude lycopene (50 mg/100g of flour); CL100: Cookie with added crude lycopene (100 mg/100 g of flour); CT1: Cookie with added tomato powder (2 g/100 g); CT2: Cookie with added tomato powder (4 g/100 g).