From:  Nutritional, functional, and sensory properties of sorghum-okara composite flakes

 Proximate composition of sorghum-okara flakes.

ParametersSamples (%)
ABCDE
Protein15.36 ± 0.06e18.62 ± 0.02d20.04 ± 0.06c21.71 ± 0.08b22.82 ± 0.06a
Fat2.56 ± 0.06d2.85 ± 0.04c3.00 ± 0.00bc3.14 ± 0.06b3.53 ± 0.11a
Ash3.79 ± 0.05e4.60 ± 0.02d5.18 ± 0.04c5.73 ± 0.03b6.05 ± 0.07a
Moisture7.26 ± 0.06a7.12 ± 0.03b7.00 ± 0.00c6.87 ± 0.02d6.61 ± 0.04e
Fibre3.30 ± 0.04d3.82 ± 0.02c3.93 ± 0.04c4.16 ± 0.01b4.68 ± 0.17a
Carbohydrates67.85 ± 0.08a63.01 ± 0.13b60.86 ± 0.06c58.40 ± 0.17d56.32 ± 0.25e

Values are means ± SD duplicate determinations. Values with different superscripts within the same row are significantly different (p < 0.05). Sample A: 100% white sorghum flour and 0% okara flour; sample B: 95% white sorghum flour and 5% okara flour; sample C: 90% white sorghum flour and 10% okara flour; sample D: 85% white sorghum flour and 15% okara flour; sample E: 80% white sorghum flour and 20% okara flour. Carbohydrate is determined by difference.