Try Pollo Tropical. It's a Carribean-themed fast casual place, with locations all over Orlando. I recommend the one on University in Winter Park, by Full Sail. They have really delicious chicken, and other stuff like steak and shrimp skewers, pork, rice and beans.
I like to get the Tropichops, because I think it's the most bang for your buck. But you can't go wrong with the chicken and sides, either.
Check out their website to find the nearest location.