Potential health risks of certain leftovers

If you are someone who likes to cook in quantity, you know just how important leftovers can be. Whether you need a quick lunch or a midnight snack, the bits left over from your last cooking session can often save the day. But did you know there are certain foods that should be eaten straight away and that should not be consumed as leftovers if you want to avoid getting sick? Find out which ones by clicking through this gallery.