If the crumbly dough was kneaded by hand to lengthen to 1.2 min, or premixing timewas extended to 5.5 min, the cracks of dough sheet decreased.MTxWwas doubled when the addition was 15% and 20% with bran particle size of 1.72 mm as compared to that of CTRL. MTxI decreased notably with the increasing addition levels and particle size, which was consistent
with the decreasing trend of MPV and MTxV.