KFC has had a rocky few years, with restaurants suddenly closing their doors and competitors in the fried chicken space ...

A few minutes later, I dove into a piece of my grandma’s fried chicken. For a few years, I called it “bead chicken” because the skin was akin to tiny seedbeads in my childlike mind.

However, if you peek under that fried chicken skin (sorry, we know it's a gross ... Exterior view of a KFC restaurant - Jewhyte/Getty Images Perhaps the biggest sign of a restaurant struggling ...