In a small pot melt together the butter, paprika, lime zest and juice and salt and pepper.
Place the chicken breast into a bowl and pour over the butter mix, use your hands to really coat the breasts.
Pop the coated chicken breasts into the air fryer and cook at 180C for 5 – 6 minutes.
Turn the breasts over in the airfryer and use a pastry brush to brush on the remaining butter mix. Return to the airfryer and cook for a further 5 – 6 minutes.