Cheetos are actually pretty good about not giving air that happens to have chips in it. I think it's because they're harder to break. Lays, Ruffles, and other such thin potato chips seem to have more air because they're more fragile.
It's also not air, it's almost pure N2 (gaseous nitrogen).
It's also not air, it's almost pure N2 (gaseous nitrogen).
*Puts on glasses*
Has a cheesy sense of humor