Air Fryer Steak and Cheese Hoagie Melts

Combine the savory flavors of Worcestershire and soy sauce in a large glass or ceramic container. Add the steak, ensuring it is evenly coated with the mixture. Cover the container with plastic wrap and refrigerate for 4 hours or overnight to allow the flavors to meld.

Next, preheat your air fryer according to its manufacturer's instructions. Remove the steak from the refrigerator and let it sit at room temperature for approximately 30 minutes to allow it to come to a comfortable cooking state.

Meanwhile, combine the onion, mushrooms, and bell peppers in a large bowl. Drizzle with olive oil, sprinkle with salt, ground mustard, and pepper to coat the vegetables evenly. Set them aside for now.

Place hoagie rolls in the air fryer basket and cook until they are toasted to your liking, approximately 2 minutes. Transfer the rolls to a plate and set them aside.

Remove the steak from its marinade, taking care to shake off any excess. Discard the remaining marinade and place the steak in the air fryer basket. Cook for 3 minutes, then stir and continue cooking for an additional minute.

Transfer the steak to a plate. Add the vegetable mixture to the air fryer basket and cook for 5 minutes, stirring occasionally until they are softened. Combine the steak with the vegetable mixture.

Place cheese slices on the rolls, slightly overlapping each other, and place them in the air fryer basket. Cook until the cheese is melted and bubbly, approximately 3 minutes. Spoon the steak mixture onto the rolls and serve immediately.