For an extra layer of flavor, try adding a tablespoon of your favorite hot sauce to the waffle batter. Serve with maple syrup, hot sauce, or your favorite dipping sauce. Store leftover waffles in an airtight container at room temperature for up to 2 days. Reheat in a toaster oven or waffle iron for best results. If you don't have an air fryer, you can bake the chicken in a preheated oven at 400 degrees F (200 degrees C) for 20-25 minutes, or until cooked through.