Many people have a preferred cooking technique for hot dogs, one of which could be air frying. You can use your air fryer to cook hot dogs and crisp the buns nicely.
One of the benefits of cooking hot dogs in an air fryer is the speed at which they'll be done. There's no need to fire up the barbecue or wait for the grill to warm up.
Set and preheat your air fryer to 400 degrees Fahrenheit. Place four buns in a single layer in the basket of your air fryer, and cook them for two minutes until they're crisp.
Remove the buns, put them on a plate, and place four hot dogs in a single layer in the air fryer basket. Cook them for three minutes before serving them in the toasted buns.