Spoon Simple
Sheet Pan Steak Fajitas with Bell Peppers
Spice up your weeknight with this vibrant sheet pan steak fajitas recipe, loaded with colorful bell peppers and onions. Minimal cleanup for a maximum flavor punch!
Prep 15 min
Cook 20 min
Total 35 min
Serves 4
Ingredients
Step 1 — For the Fajitas
- 1.5 lbs skirt steak or flank steak, thinly sliced against the grain
- 1 tbsp chili powder
- 1 tsp cumin
- 1 tsp smoked paprika
- 1/2 tsp garlic powder
- 1/2 tsp onion powder
- 1/4 tsp cayenne pepper (optional)
- 2 tbsp olive oil, divided
- 1 large red onion, thinly sliced
- 2 bell peppers (any color), thinly sliced
- Salt and freshly ground black pepper to taste
Step 2 — For Serving
- Warm flour or corn tortillas
- Salsa
- Sour cream or Greek yogurt
- Guacamole or avocado slices
- Shredded cheese
- Lime wedges
Instructions
- 1
Preheat and Season
Preheat oven to 425°F (220°C). Line a large baking sheet with parchment paper. In a bowl, toss the sliced steak with chili powder, cumin, smoked paprika, garlic powder, onion powder, cayenne pepper (if using), 1 tbsp olive oil, salt, and pepper. Ensure steak is evenly coated.
- 2
Prepare Vegetables
In a separate bowl, toss the sliced red onion and bell peppers with the remaining 1 tbsp olive oil, salt, and pepper.
- 3
Roast Steak and Vegetables
Spread the seasoned steak in a single layer on one half of the prepared baking sheet. Spread the seasoned vegetables on the other half. Place the baking sheet in the preheated oven and roast for 12-18 minutes, or until steak is cooked to your desired doneness and vegetables are tender-crisp. Stir halfway through for even cooking.
- 4
Warm Tortillas
While the fajitas roast, warm the tortillas according to package directions (in the oven, microwave, or on a skillet).
- 5
Serve
Remove the baking sheet from the oven. Serve the steak and vegetable mixture immediately with warm tortillas and your favorite toppings like salsa, sour cream, guacamole, and lime wedges.
Nutrition per serving: 510 cal · 45g protein · 30g carbs · 25g fat · 6g fiber
For informational purposes only. Not medical or dietary advice. Verify ingredients for allergens, cooking times, and safe internal temperatures before serving.
