Test meal (200 g) | Resistant starch (g) | Carbohydrate (g) | Protein (g) | Energy (kcal) |
M1 (200 g rice) | 1.44* | 39.9* | 4.5 | 197.4 |
M2 (200 g rice+oil) | 3.98* | 42.9* | 4.5 | 199.8 |
M3 (180g rice+oil+20 g lentils) | 3.76† | 42.6† | 5.85† | 205.4 |
The three test meals were isocaloric and isovolumetric (one standard cupful). Test meals 2 (M2) and 3 (M3) had a higher resistant starch content, while M3 had a higher protein content compared with the other two—the composition of M3 was derived from published nutritional assessment data.16
*Measured using the ‘Megazyme’ assay (Ireland).
†Calculated from nutritional composition data.16