Chicken Fajitas

Big flavor with a short ingredient list, showcasing chicken alongside bright onion. Rest a few minutes before slicing so the juices stay in.

Why You'll Love This Recipe

• Sizzles like restaurant fajitas.
• 30 minutes start to finish.
• Naturally healthy and protein-packed.
• Customizable for the whole family.
• Great for entertaining.

Ingredient Notes

• Lime juice in the marinade tenderizes and brightens — don't substitute bottled.
• A mix of bell pepper colors looks great and tastes balanced.
• Flour tortillas are traditional for fajitas; corn works for a sturdier, gluten-free option.

Ingredient Substitutions

• Chicken thighs for richer flavor (cook to 165°F).
• Skirt or flank steak for beef fajitas.
• Portobello mushrooms + extra peppers for vegetarian.

Equipment Needed

• Large cast-iron skillet or heavy stainless skillet
• Mixing bowl
• Tongs
• Foil for warming tortillas

Prep Tips

• Slice everything before the pan goes on — once it's hot, you have 6 minutes total.
• Slice peppers and onions the same thickness as the chicken so they cook evenly.

Instructions

1. 1

   Gather and prep: 1 lb chicken, 1 medium bell pepper, sliced, 1 medium onion, diced, 8 small flour tortillas, 1 tsp cumin, 1 chili powder, 1 tbsp olive oil, 1 lime (for juice). dice the onion, and chop the vegetables into even pieces before you start cooking.

2. 2

   In a bowl, whisk 2 tablespoons of the oil with the lime juice, cumin, chili powder, smoked paprika, garlic powder, salt, and pepper. Add the chicken, toss to coat, and let marinate 15 minutes at room temperature while you slice the vegetables.

3. 3

   Wrap the tortillas in foil and warm in a 300°F oven, or stack between damp paper towels and microwave 45 seconds right before serving.

4. 4

   Heat the cast-iron skillet over high heat for 3 full minutes until ripping hot. Add the remaining 1 tablespoon oil with the peppers and onion. Sear undisturbed for 2 minutes, then toss and cook 2–3 more minutes until charred at the edges but still crisp-tender. Transfer to a plate.

5. 5

   Add the chicken in a single layer to the same screaming-hot skillet. Sear 90 seconds undisturbed, then stir-fry 2–3 minutes until just cooked through to 165°F. Return the peppers and onions to the pan, toss for 30 seconds to combine and reheat.

6. 6

   Carry the sizzling skillet straight to the table. Serve with warm tortillas and toppings, letting everyone build their own.

Artsi Pro Tips

• Cast iron is the move — it holds the high heat needed for that signature char. Stainless works; nonstick won't get hot enough.
• Slice chicken across the grain in thin strips so it stays tender even when cooked hot and fast.
• Warm the tortillas. Cold tortillas crack and ruin the experience.

Common Mistakes

• Not getting the pan hot enough — fajitas should sizzle loudly the moment food hits the pan.
• Overcrowding, which steams instead of chars. Cook in batches if needed.
• Skipping the rest while marinating — even 10 minutes makes a big flavor difference.

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