01 -
Make 4-5 shallow slits in top of each hot dog (optional for crispy edges).
02 -
Place hot dogs in single layer in air fryer at 400°F for 6 minutes, shaking halfway.
03 -
Brush buns with melted butter if desired.
04 -
Place hot dogs in buns.
05 -
Return assembled hot dogs to air fryer for 2 minutes if wanting crispy buns.
06 -
Add favorite toppings and serve.