01 -
Line your air fryer basket with a piece of parchment paper that just covers the bottom.
02 -
In a medium mixing bowl, beat butter and both sugars together until creamy.
03 -
Beat in egg and vanilla extract until well combined.
04 -
Add flour, baking soda, and salt to the mixture and mix until a uniform dough forms.
05 -
Stir in mini chocolate chips and mini M&Ms.
06 -
Using a 1-tablespoon scoop, form balls of dough and place them in the air fryer basket at least 1 inch apart.
07 -
Bake at 165ºC (330ºF) for 7-8 minutes or until the cookies begin to brown slightly.
08 -
Bake the cookies in batches if necessary, depending on the size of your air fryer.