Sheet Pan Shrimp Fajitas are a quick, flavorful, and easy one-pan meal made with seasoned shrimp, bell peppers, and onions roasted in the oven. This dish comes together in 30 minutes, making it perfect for busy weeknights.Serve with warm tortillas and your favorite toppings like avocado, cheese, and sour cream. With minimal cleanup and bold flavors, these fajitas are a healthy, satisfying dinner option for the whole family.
3bell peppersred, yellow, green, sliced into strips
1red onionthinly sliced
2tablespoonsolive oil
Juice of 1 lime
2teaspoonsfajita seasoningstore-bought or homemade
½teaspoongarlic powder
½teaspoonsmoked paprika
¼teaspoonsalt
¼teaspoonblack pepper
For Serving:
Warm flour or corn tortillas
Fresh cilantrochopped
Sliced avocado or guacamole
Sour cream or Greek yogurt
Crumbled cotija or shredded cheese
Instructions
Step 1: Preheat and Prepare Ingredients
Preheat the oven to 425°F. Line a large baking sheet with parchment paper or lightly grease it with cooking spray.
Slice the bell peppers and onion into thin strips and place them on the baking sheet.
Step 2: Season Everything
In a small bowl, whisk together the olive oil, lime juice, fajita seasoning, garlic powder, smoked paprika, salt, and black pepper.
Drizzle half of the seasoning mixture over the vegetables and toss to coat.
Step 3: Roast the Vegetables
Spread the seasoned peppers and onions in an even layer on the sheet pan. Roast for 10 minutes, allowing them to start softening and caramelizing.
Step 4: Add the Shrimp
Remove the sheet pan from the oven and add the shrimp to the vegetables. Drizzle the remaining seasoning mixture over the shrimp and toss everything together.
Return to the oven and bake for another 8-10 minutes, or until the shrimp are pink and opaque.
Step 5: Serve and Enjoy
Remove the sheet pan from the oven and squeeze fresh lime juice over the fajitas.
Serve the shrimp and vegetables in warm tortillas and top with cilantro, avocado, sour cream, and cheese.