We may receive a commission on purchases made from links. Curly fries are the undeniable champion when it comes to fast food sides. Whether it's Wendy's, McDonald's, or Burger King, fries are a ...

The signature "Curly-Q" fries with Cajun seasoning came along in 1988 as that was a popular style at the time, usurping the potato cakes in popularity and becoming a hallmark for the brand.