SAMPLE | OG | P0 | P1 | P2 | P3 |
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DPPH (%) | 1.99 ± 0.01d | 2.11 ± 0.05c | 2.07 ± 0.03c | 3.24 ± 0.55a | 3.22 ± 0.05b |
FRAP (mg/g) | 4.24 ± 0.02e | 6.39 ± 0.04d | 8.61 ± 0.06c | 9.87 ± 0.02a | 9.53 ± 0.02b |
Fe2+ chelation (%) | 6.91 ± 3.14e | 8.54 ± 0.02d | 21.60 ± 0.03c | 40.95 ± 0.02a | 39.44 ± 0.03b |
OH (%) | 8.47 ± 1.13e | 38.80 ± 0.63d | 62.42 ± 0.84c | 87.00 ± 1.13a | 70.33 ± 0.84b |
ABTS (Mmol/g) | 0.01 ± 0.00a | 0.01 ± 0.00a | 0.01 ± 0.00a | 0.02 ± 0.00a | 0.01 ± 0.00a |
- Values are mean of three determinations ± standard deviation (n = 3). Values with the different superscript within the same row are significantly different from each other (p ≤ 0.05)
- Keys: P0 = Full fat milk 30%, peanut 25%, soybean oil 15%, sugar 28%, mineral mix 2%, P1 = Orange-fleshed sweet potato 26.5%, sorghum 26.5%, full fat milk 30%, soybean oil 5%, sugar 10%, moringa leaves 2%); P2 = Soycake 15%, Orange fleshed sweet potato 26.5%, sorghum 26.5%, full fat milk 15%, soybean oil 5%, sugar 10%, moringa leaves 2%; P3 = Soycake 30%, Orange fleshed sweet potato 26.5%, sorghum 26.5%, soybean oil 5%, sugar 10%, moringa leaves 2%) and OG (100% sorghum)