Staleness is caused
by crystallization of the STARCH...
The Big Bang Theory Season 3, Episode 6
corn flour, wheat STARCH,
The Big Bang Theory Season 5, Episode 24
Starch absorbs fluid...
The Big Bang Theory Season 1, Episode 17
It's just corn STARCH and water.
The Big Bang Theory Season 2, Episode 3
That's gotta put some STARCH
in the upper flermin.
The Big Bang Theory Season 8, Episode 8