25. Cheesy Gordita Crunch

Chain: Taco Bell
Introduced: 2000

The advent of the Cheesy Gordita Crunch imparted some valuable insight to the people at Taco Bell: Americans really, really like food with cheese on it. There's no such thing as "enough cheese." In the wake of this, a simple hard taco would no longer suffice anymore; it needed to be smothered in cheese, and adorned with a chewy, soft flatbread.