Reheat steak in an air fryer is a quick and efficient way to restore its juiciness and flavor. Set the air fryer to 350°F (175°C) and heat the steak for 3-5 minutes, depending on thickness. This method helps retain the steak's tenderness while giving the exterior a nice, crisp finish. https://airfryerunique.com/reheat-steak-in-air-fryer/