spicy Air Fryer Steak Fajitas with Peppers and Onions
If you’ve ever wanted to make a perfect Steak Fajitas?
Looking for the ultimate quick and easy meal that’s loaded with flavor, ready in under 25 minutes, and perfect for weeknights? These Air Fryer Steak Fajitas with peppers and onions are your new go-to! Juicy seasoned steak, vibrant peppers, and sizzling red onion come together in a no-fuss air fryer dinner that’s low-carb, high-protein, and totally customizable. Whether you’re cooking for two or prepping ahead for busy weeknights, this air fryer fajita recipe delivers restaurant-worthy results with minimal cleanup.
Recipe at a Glance
· Prep Time: 10 minutes
· Cook Time: 12 minutes
· Total Time: 22 minutes
· Servings: 4
· Calories: 315 per serving
· Protein: 34g per serving
Why You’ll Love This Steak fajitas recipe
· Done in under 25 minutes start to finish
· Juicy air fryer steak with crispy edges
· Serve over tortillas or rice bowls
· Low-carb, gluten-free, and meal prep-friendly
· Ideal for air fryer steak for beginners and pros
· Spicy & Bold: Made with chili powder, smoked paprika, and jalapeno
· Add your favorite toppings like sour cream, cilantro, or guac
Ingredients
0.52 kg beef strips (flank steak or skirt steak recommended)
1/2 red onion, sliced
1 red bell pepper, sliced
1 green bell pepper, sliced
1 jalapeno pepper, sliced (optional for heat)
3 tablespoons chili powder
1 tablespoon smoked paprika
1 teaspoon red chilli flakes
1 teaspoon oregano
1/2 teaspoon Salt
1/2 teaspoon pepper
Olive oil spray
Salt and pepper to taste
4 Keto wraps
Instructions
1. Prep the Veggies: Slice the onion, bell peppers, and jalapeno into thin strips. Try to keep pieces uniform for even cooking.
2. Season Steak: In the air-fryer, toss beef strips with chili powder, smoked paprika, olive oil spray, salt, pepper, oregano and red chilli flakes.
3. Preheat air fryer to 400 degrees Fahrenheit. Spray basket with oil or use a basket liner.
4. Add steak and veggies to the air fryer in a single layer. Cook in batches if needed.
5. Air fry for 10–12 minutes, shaking halfway through for even browning. Look for tender inside steak and golden brown veggies.
6. Load into Keto wraps.
Nutrition
· Calories: 240
· Protein: 22g
· Fiber: 2g
Tips & Customizations
· Swap the Protein: Use chicken or tofu for air fryer steak fajitas with chicken or vegetarian.
· Add Extra Veggies: Include mushrooms, zucchini, or yellow peppers.
· Optional add garlic powder, cumin, and lime juice.
· Make It Keto: Serve in lettuce wraps instead of tortillas.
· Try a dry rub with garlic powder and cumin.
· Line the basket with foil instead of a liner or spray oil.
· Optional: top with sour cream, cilantro, lime, or cheese. Also great over salads or rice bowls.
Meal Prep & Storage
Store: Keep leftovers in the fridge for up to 3 days.
Reheat: Air fry at 350°F for 3–4 minutes or microwave.
Season steak and chop veggies in advance. Store in airtight containers.
Freezer-Friendly: Freeze seasoned raw steak and veggies in a zip-top bag for up to 2 months..
Frequently Asked Questions
Q: Can I make these fajitas gluten free?
Yes! Just skip the flour tortillas or use certified gluten-free ones.
Q: What’s the best cut of steak for air fryer fajitas?
Flank steak or skirt steak works best for tender, juicy strips.
Q: Can I use frozen peppers and onions?
Yes, but expect more moisture and less char. Fresh yields crispier results.
Q: How do I avoid soggy fajitas in the air fryer?
Use a single layer and shake the basket midway to release steam.
Q: Can I double the recipe?
Yes, but cook in two batches to avoid overcrowding.
Final Thoughts
If you’ve been wondering how to make air fryer steak fajitas that are juicy, smoky, and weeknight-approved, this recipe is your answer. Packed with bold flavors, roasted peppers and onions, and tender marinated steak, it checks every box: fast, flavorful, and family-friendly.
Whether you're eating low-carb, looking for a quick air fryer dinner, or planning a taco night, this recipe delivers every time. Add it to your air fryer meal rotation—you’ll be hooked!
Tried this recipe? Let us know what you think and leave a comment below—What extra spices would you add?
