Liha töötlemine
brane phospholipids can cause rancidity.
in-package pasteurization (hardly any vege-
Also, oxidative changes may cause polymer-
tative flora). In these circumstances, the
ization of fats as well as proteins. Heme iron
strictly anaerobic spore-forming C. botuli-
is a strong prooxidant, and particularly in
num may start growing and become toxic, if
freeze-stored meat and cooked meat, the oxi-
the packages are stored for longer period of
dation may be very fast (the worst combina-
times, and especially if temperature abuse is
tion is food prepared from freeze-stored
annaabi.ee 
