WHAT causes this smell?
I've searched and searched and can't find the answer. SOME brands of yellow corn tortillas have a very strong, offensive odor - similar to ammonia. I've been told it's not the white corn ones, only the yellow. I even called a company that had it in theirs and he briefly explained that normally only "high-ql'ty" ones have this but I didn't get "why". They both (white and yellow) clearly have lime in them but why don't ALL yellow corn tortillas have this odor? It's so bad that we cannot eat them or even get near the package if it's one of "those".