Flour formulations (for cookies) Flavor Texture Sweetness Appearance Overall acceptance
100% Rice flour 5.85± 0.79a 6.38 ± 0.66a 7.14 ± 0.79a 6.81 ± 0.61a 7.19 ± 0.41a
100% Rice flour + 10% BP 6.47± 0.92b 5.91 ± 0.76b 6.28 ± 0.56b 6.57 ± 0.51a 7.61 ± 0.81a
50% Rice flour + 50% Quinoa flour 6.38± 0.49b 6.52 ± 0.61a 6.23 ± 0.53b 6.14 ± 0.72a 6.19 ± 0.81b
50% Rice flour + 50% Quinoa flour+ 10% BP 6.52± 0.61b 5.85 ± 0.72b 6.19 ± 0.87b 6.52 ± 0.61a 7.23 ± 0.94a
100% Quinoa flour 6.47 ± 0.63b 6.47 ± 0.81a 5.85 ± 0.85b 6.14 ± 0.79a 7.38 ± 0.81a
100% Quinoa flour+ 10% BP 6.76 ± 0.83b 5.52 ± 0.51b 5.23 ± 0.62c 6.23 ± 1.17a 7.95 ± 0.86a
Results are expressed as Mean ± Standard deviation.. Values with different superscripts (a, b, c) in a column differ significantly (p < 0.05).
Table 6b: Sensory characteristics of unfortified and freeze-dried blueberry powder fortified cookies