Let steaks sit at room temperature for 30 minutes before cooking.
Preheat air fryer to 400°F.
Rub steaks with melted and sprinkle with salt and pepper or steak seasoning.
Place in the air fryer basket and cook for 8-12 minutes flipping the steaks after 4 minutes.
Once steaks have reached the desired doneness remove them from the air fryer and let them rest for 5 minutes before serving. Top with butter if desired.
Dab the steaks dry before brushing with butter.Butter produces a browner crust than oil will. Medium Rare: Cook the steak 8-9 minutes flipping after 4 minutes. Medium: Cook the steak 9-11 minutes flipping after 4 minutes. Medium Well: Cook the steak 11-12 minutes flipping after 4 minutes.