I am a huge fan of pollo campero. They serve probably the best mass produced fried chicken I have had. There is something about the batter they use that sticks to the chicken so perfectly while frying. They also have rotisserie chicken that is seasoned to perfection. Don't stop there though, the sides are great, beans, rice, plantains yuca and French fries. Throw in little chicken bites, empanadas and the basically constant Groupon they have and you have a 5 star fast casual experience.