- Marinate the Steak:
- In a large bowl, combine olive oil, chili powder, paprika, cumin, garlic powder, salt, and pepper. Add the thinly sliced steak to the marinade, making sure each piece is well-coated. Let it marinate for at least 30 minutes, or up to 4 hours in the refrigerator for deeper flavor.
- Prepare the Vegetables:
- In another bowl, toss the sliced bell peppers and onion with a little olive oil and a pinch of salt and pepper.
- Preheat the Air Fryer:
- Preheat your air fryer to 380°F (193°C). If your air fryer requires preheating, this usually takes about 3-5 minutes.
- Cook the Steak:
- Place the marinated steak in the air fryer basket in a single layer. You may need to do this in batches depending on the size of your air fryer. Cook for about 4-6 minutes, flipping halfway through, until the steak reaches your desired level of doneness.
- Cook the Vegetables:
- After cooking the steak, place the sliced peppers and onions in the air fryer basket. Cook at 380°F (193°C) for about 6-8 minutes, shaking the basket halfway through, until they are tender and slightly charred.
- Assemble and Serve:
- Warm the flour tortillas in the microwave, oven, or on a skillet.
- Assemble the fajitas by placing some of the steak and vegetables into each tortilla. Squeeze fresh lime juice over the fillings.
- Serve with your choice of toppings such as sour cream, salsa, guacamole, or cheese.
Tips for Perfection:
- Marinating the Steak: The key to flavorful and tender fajitas in an air fryer is in the marinade. Letting the steak marinate for several hours will infuse it with flavors and help tenderize the meat.
- Cook in Batches: Avoid overcrowding the air fryer basket to ensure the steak and vegetables cook evenly and get a nice char.
- Final Squeeze of Lime: Adding lime juice before serving enhances the flavors and adds a zesty finish.
This air fryer version of steak fajitas is not only quick and easy but also a healthier option compared to traditional pan-frying, keeping the steak tender and the vegetables crisp. Enjoy your meal with less oil and maximum flavor!