You can dress this crispy chicken burger any way you like. Typically people add sauce and pickles. Then you can build from there. Add lettuce, tomato, and cheese. If you don't want to make the burger sauce, you can use just ketchup, mustard, or honey mustard sauce. It can even be made with barbecue sauce if you prefer. Dress it up a bit with hot sauce, or even top it with crispy bacon. And, for an extra rich flavor, add sliced avocado or a fried egg.