01 -
Preheat the air fryer to 400°F (200°C).
02 -
On a cutting board, cut the 2 large marshmallows in half lengthwise.
03 -
Split the 2 graham crackers in half to form 4 square crackers.
04 -
Place the graham crackers (holes side down) on the air fryer tray and add the sticky side of the marshmallows onto each cracker.
05 -
Air fry the crackers with the marshmallows at 380°F (190°C) for 3 minutes. Check at the 2-minute mark to ensure marshmallows are not burning.
06 -
Remove the marshmallow-topped crackers with a spatula and place them on a plate or cutting board. Place either 2 small squares of a candy bar or 1 peanut butter cup over each marshmallow.
07 -
Quickly top with the other graham cracker half. Serve warm and enjoy.