In a bowl, Beat the butter, Peanut butter and sugar until light and fluffy.

Add the milk and vanilla to the mixture and beat until combined.

Add the flour, Bicarb soda, Salt and chocolate (Cut into small chunks), Mix until combined.

Place baking paper in the air fryer basket (Cut to size) Then form the dough into 12 - 14 balls about 18g each, Place on the baking paper in the air fryer leaving a gap in between each cookie to allow for spreading.

Air fry at 160c for 5-6 minutes (Until golden-brown) Then remove and place on a cooling rack for 10 minutes before enjoying.