Table 5 Resistant starch (RS), rapidly digestible starch (RDS), slowly digestible starch (SDS), and total starch of dry-processed citrate organic rice flour
Sample | Reacting Temperature (°C) | Citric Acid Concentration (%) | RDS (%, w/w) | SDS (%, w/w) | RS (%, w/w) | Total Starch (%, w/w) |
1 | – | – | 44.03±1.58a | 50.33±1.09a | 0.12±0.03g* | 94.48±0.08a |
2 | 105 | – | 43.88±1.28a | 50.47±0.98a | 0.19±0.04g | 94.54±0.09a |
3 | 105 | 20 | 37.41±1.37b | 30.53±1.04b | 23.45±0.06f | 91.39±0.40b |
4 | 105 | 30 | 32.42±0.72c | 25.60±0.48d | 26.36±0.04e | 84.38±0.58c |
5 | 105 | 40 | 31.32±0.48d | 20.19±1.41e | 28.22±0.11d | 79.73±0.96d |
6 | 150 | – | 44.05±1.19a | 50.11±0.87a | 0.35±0.08g | 94.51±0.15a |
7 | 150 | 20 | 13.28±0.22e | 27.88±0.49c | 31.75±0.90c | 72.91±1.33e |
8 | 150 | 30 | 4.96±0.28f | 9.22±0.13f | 50.04±0.88b | 64.22±0.92f |
9 | 150 | 40 | 0.95±0.03g | 2.39±0.10g | 56.98±1.08a | 60.32±1.10g |
Means with the same letter are not significantly different (p<0.05).