Table 2. RVA pasting properties of mung bean starch with pre-treatments and oil addition

Peak visc. (cp) Trough visc. (cp) Breakdown (cp) Final visc. (cp) Setback (cp) Peak time (min) Pasting temp (°C)
Control1) 3,723±17.68c 2,496±32.53c 1,227±14.85b 4,833±22.63b 2,337±55.15b 4.57±0.05c 73.55±0.00b
Control+oil2) 3,623±7.78d 2,519±6.36c 1,104±14.14c 4,917±79.90b 2,398±73.54ab 4.53±0.00c 73.85±0.42b
MHT3) 4,671±22.63a 3,333±90.51a 1,338±67.88a 5,713±19.80a 2,380±110.31b 4.97±0.05a 77.53±0.11a
MHT+oil 4,484±2.12b 3,164±75.66b 1,320±73.54ab 5,719±93.34a 2,556±17.68a 4.77±0.05b 76.65±0.07a
DHT4) 3,043±6.36e 2,338±11.31d 705±4.95e 4,137±88.39c 1,799±77.07d 4.70±0.04b 76.70±0.99a
DHT+oil 3,046±24.75e 2,098±12.73e 948±12.02d 4,068±40.31c 1,970±27.58c 4.67±0.00b 76.75±0.00a
Values with different superscripts in a column are significantly different (p<0.05) by Duncan’s multiple range test.
Control: raw mung bean starch.
+oil: addition of 4% soybean oil.
MHT: mung bean starch treated by microwave heat treatment.
DHT: mung bean starch treated by dry heat treatment.