KFC has announced it's bringing back its fabled Double Down. Here's a look at other outrageous fast food items through the years.
KFC on Wednesday announced it's bringing back its fabled Double Down sandwich. Long the king of over-the-top fast food, this artery clogger consists of bacon, cheese and special sauce served between two pieces of fried chicken instead of a bun. Take a look at some of the other outrageous fast food items that have appeared on menus.
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