Unroll the crescent rolls and lay them on a cutting board.
Use a pizza cutter and cut the crescent rolls following the perforated marks.
Using 1 crescent roll cut it into strips and wrap them around the hot dog.
Continue this for all remaining hot dogs.
Coat the basket of the air fryer with grapeseed cooking spray and place them in the basket evenly, leaving room on each side. (See next step if you prefer an optional method.)
OPTIONAL - Place a sheet of foil on the bottom of the air fryer basket, this is to avoid the crescent rolls getting stuck in the holes of the air fryer. If you want to skip this step that is fine but be sure that your air fryer is well coated with grapeseed oil spray.
Cook in the air fryer at 360°F for 8-10 minutes until lightly browned. If you prefer you can flip them over about halfway through cooking time to be sure they are evenly cooked. We did not find this necessary.
Remove and serve.
Notes
These can be flipped halfway through cooking time to be sure to evenly cook; however, we found that ours cooked evenly without flipping them.