These sheet pan shrimp fajitas are quick, colorful, and packed with bold Tex-Mex flavor. Everything cooks together on one pan for an easy dinner that’s perfect for busy weeknights.
Juicy shrimp, tender peppers, and warm spices come together in under 30 minutes. Serve them with warm tortillas and your favorite toppings for a fresh and satisfying meal.
Why You’ll Love This Recipe
This recipe comes together quickly with minimal prep and cleanup.
The shrimp cook fast while staying juicy and flavorful.
Colorful bell peppers and onions add sweetness and texture.
Everything roasts together on one sheet pan for easy cooking.
The fajitas are versatile and work with flour or corn tortillas.
What You’ll Need (Ingredient Highlights)
Shrimp cook quickly and absorb the smoky chili seasoning beautifully.
Bell peppers add sweetness, color, and a slight roasted flavor.
Sweet onion becomes tender and caramelized in the oven.
Smoked paprika and cumin create a warm and smoky fajita seasoning.
Fresh cilantro and lime juice brighten the finished dish.
Pro Tips Before You Start
Pat the shrimp dry before seasoning so they roast instead of steam.
Cut the peppers into even strips for consistent cooking.
Do not overcook the shrimp or they may become rubbery.
Warm the tortillas before serving for the best texture and flavor.
How to Make Sheet Pan Shrimp Fajitas
Step 1 – Prepare the baking sheet
Preheat oven to 425°F. Lightly oil a baking sheet or coat it with nonstick spray.
Step 2 – Season the vegetables
Place bell peppers, onion, and garlic onto the baking sheet. Toss with 2 tablespoons olive oil and half of the chili powder mixture.
Step 3 – Roast the vegetables
Bake for 10 minutes, until the vegetables begin to soften.
Step 4 – Season the shrimp
In a large bowl, combine shrimp with the remaining olive oil and chili powder mixture.
Step 5 – Add the shrimp to the pan
Move the vegetables to one side of the baking sheet. Arrange the shrimp in a single layer on the other side.
Step 6 – Finish roasting
Bake for 6–8 minutes, until the shrimp are pink, firm, and cooked through.
Step 7 – Add fresh flavor and serve
Stir in cilantro and lime juice. Serve immediately with warm tortillas.
What to Serve Them With
Serve with guacamole, salsa, or sour cream for extra flavor.
Pair with Mexican rice or cilantro lime rice for a complete meal.
Add black beans or corn salad on the side for extra texture.
Variations / Substitutions
Use chicken strips instead of shrimp if preferred.
Add sliced jalapeños for extra heat.
Swap cilantro with parsley if desired.
Use taco seasoning instead of homemade spices for convenience.
Storage & Leftovers
Store leftovers in an airtight container in the refrigerator for up to 3 days.
Reheat gently in a skillet or microwave until warmed through.
Keep tortillas separate to prevent them from becoming soggy.
FAQs
Can I use frozen shrimp?
Yes, just thaw and pat them dry before cooking.
Can I make this recipe ahead of time?
You can prep the vegetables and seasoning ahead for quicker cooking later.
Are corn tortillas or flour tortillas better?
Both work well, so use whichever you prefer.
How do I know when shrimp are cooked?
They should turn pink, opaque, and slightly firm.
Can I make this recipe spicy?
Yes, add cayenne pepper or sliced jalapeños for more heat.
Do I need a special pan?
No, any large rimmed baking sheet works well.
Can I add more vegetables?
Absolutely, zucchini or mushrooms are great additions.
Can I make this dairy-free?
Yes, the recipe is naturally dairy-free as written.
What toppings work best?
Avocado, shredded lettuce, salsa, and sour cream are all delicious.
Can I meal prep this recipe?
Yes, it stores well and reheats easily for lunches or dinners.
Final Thoughts
These sheet pan shrimp fajitas are fast, flavorful, and perfect for busy nights. The combination of smoky spices, roasted vegetables, and juicy shrimp makes every bite satisfying and fresh.
With simple ingredients and easy cleanup, this recipe is one you’ll want to keep on repeat.
Full Recipe Card
Ingredients
- 1 red bell pepper, cut into strips
- 1 yellow bell pepper, cut into strips
- 1 orange bell pepper, cut into strips
- 1 sweet onion, cut into wedges
- 3 cloves garlic, minced
- 3 tablespoons olive oil
- 1 ½ pounds medium shrimp, peeled and deveined
- ¼ cup chopped fresh cilantro leaves
- 1 tablespoon freshly squeezed lime juice
- 6 8-inch flour or corn tortillas, warmed
For the chili powder mixture
- 1 ½ teaspoons chili powder
- 2 teaspoons ground cumin
- 2 teaspoons dried oregano
- 1 teaspoon smoked paprika
- Kosher salt and freshly ground black pepper, to taste
Instructions
- Preheat oven to 425°F. Lightly oil a baking sheet or coat with nonstick spray.
- Combine chili powder, cumin, oregano, paprika, salt, and pepper in a small bowl.
- Place bell peppers, onion, and garlic on the baking sheet. Toss with 2 tablespoons olive oil and half the seasoning mixture.
- Bake for 10 minutes, until vegetables begin to soften.
- Toss shrimp with remaining olive oil and seasoning mixture.
- Move vegetables to one side of the pan and arrange shrimp on the other side.
- Bake for 6–8 minutes, until shrimp are pink and cooked through.
- Stir in cilantro and lime juice. Serve with warm tortillas.
