Taco Bell Wrappers Actually Let You Know Which Burritos and Tacos are Most Popular

You may not know but the wrappers for Taco Bell's tacos and burritos actually clue you in on which tacos and burritos are the chain's most popular.

The secret lies in the four corners of each wrapper: each is marked with a different menu item's name and next to each name is a symbol (or symbols) that denotes the popularity of the item compared to the other three on the wrapper. There can be one to four symbols with one symbol representing the most popular item of the four on the wrapper and four symbols representing the least.

For example, this means that, as far as the current taco wrapper is concerned, the most popular taco is the classic Crunchy Taco while the least popular is the Taco Supreme.

Photo via Taco Bell.