Start by seasoning the steak with salt and pepper. You can use any additional seasoning, if you like. Be sure to season both sides and rub seasoning onto steak.
Place steak in air fryer basket. Heat at 400 degrees for 10 minutes.
Halfway through cooking time, remove basket from air fryer and carefully flip the steak. Replace the basket in the air fryer.
Continue cooking until done. Check internal temperature at the end of cooking time and adjust as needed.
Remove steak from air fryer and place on serving plate to rest for 5 minutes.
Video
Notes
Be sure to flip the steak over, halfway though cooking time, to ensure even cooking
Check the internal temperature of the steak and cook to your liking: 145 degrees for medium and 155 or higher for well done
It's important for the steak to rest for 5 minutes after cooking, this helps to get the perfect steak texture