Did you know L-cysteine is a human hair extract commonly put in cheap pizza dough? If you have a frozen pizza in your freezer right now there is a good chance it contains this ingredient. Eeeew.
Its used to give a sulphuric flavor to the dough. You know what burning hair smells like? Thats the same essence of this flavor. How do you feel about this?
I felt compelled to share this because i asked my parents to get some freschetta 4 cheese rising crust pizza from the store last night which doesn't contain this, but they got the freschetta brick oven 5 cheese variety which does contain it! Oh I also know those little frozen white castle burgers contains this. I always check the label when i shop.