As explained by panellists, the pasta containing DSF had darker
color and bitter taste than other pastas; while the pasta containing
low content of PF had much desirable color and taste than the
samples containing DSF. As mentioned earlier, the presence of DSF
in the pasta formulation led to significantly improve its texture
properties (such as hardness and adhesiveness). However, the
addition of DSF in the formulation induced the brownish color and
caused some bitterness, thus reducing the overall acceptability of
the final product. Surprisingly, the commercial gluten-free pasta
did not show much desirable sensory attributes as it was given
relatively low scores ( 0.5) difference among control, commercial pasta
and samples containing PF.