Name: Sheet Pan Shrimp Fajitas Recipe
Prep time: 10 min
Cook time: 15 min
Total time: 25 min
Cuisine: Mexican
Ingredients: 1 pound shrimp (peeled and deveined); 1 small red onion (sliced into ¼ inch strips); 4 bell peppers (deseeded and sliced into ¼ inch strips); 2 tablespoons olive oil; 1 teaspoon garlic powder; ½ teaspoon paprika; ½ teaspoon dried oregano; ½ teaspoon onion powder; ½ teaspoon ground cumin; ½ teaspoon sea salt; ¼ teaspoon ground black pepper; 1 lime (halved); Optional for topping – roughly chopped cilantro; Optional for serving – small tortillas or rice

Print Recipe·4 from 9 reviews

If you’re craving a vibrant, flavorful meal that comes together effortlessly, this Sheet Pan Shrimp Fajitas Recipe is exactly what you need. Imagine juicy shrimp roasted alongside colorful bell peppers and red onion, all seasoned perfectly with a blend of warm spices that make each bite a fiesta of flavors. It’s fast, fresh, and fun to prepare, making it a weeknight winner or a crowd-pleaser for any casual gathering. Plus, cooking everything on one pan means minimal cleanup, so you can spend more time enjoying your food and less time in the kitchen.

Ingredients You’ll Need

The image shows several bowls and containers with fresh ingredients on a white marbled surface. There is a clear bowl filled with bright orange, red, yellow, and green sliced bell peppers, positioned on the top left. Below it, another clear bowl holds thinly sliced red onions with white and purple tones. To the right, an open plastic container is filled with raw shrimp that are light gray and slightly translucent with dark tails. Above the shrimp, there are two halves of a bright green lime, cut to show the inner segments. Next to the lime is a small clear glass bowl filled with yellow olive oil. At the bottom right, a white small round plate has different spices arranged neatly in segments, showing colors like red, black, white, and brown. photo taken with an iphone --ar 4:5 --v 7

Gathering the right ingredients for this dish is both simple and rewarding, as each one plays a key role in creating the perfect balance of taste, texture, and color. These essentials come together to make this Sheet Pan Shrimp Fajitas Recipe shine brilliantly.

1 pound shrimp (peeled and deveined): Fresh or thawed shrimp work best for that tender, juicy protein base.
1 small red onion (sliced ¼ inch strips): Adds a subtle sweetness and crunch while softening up in the oven.
4 bell peppers (deseeded and sliced into ¼ inch strips): The colorful trio or quartet of peppers adds a crisp texture and bright hue.
2 tablespoons olive oil: Helps everything roast evenly and adds richness.
1 teaspoon garlic powder: Brings savory depth without overpowering.
½ teaspoon paprika: Adds a mild smokiness and beautiful color.
½ teaspoon dried oregano: Introduces an herbal note that complements the spices.
½ teaspoon onion powder: Enhances the onion flavor in a subtle way.
½ teaspoon ground cumin: The classic fajita spice that brings earthiness and warmth.
½ teaspoon sea salt: Balances and brightens all the flavors.
¼ teaspoon ground black pepper: Adds a mild heat and aromatic lift.
1 lime (halved): For a fresh burst of tang when squeezed over the finished dish.
Optional toppings – roughly chopped cilantro: Adds freshness and color.
Optional for serving – small tortillas or rice: Perfect vehicles to enjoy the fajita mix.

How to Make Sheet Pan Shrimp Fajitas Recipe

Step 1: Preheat and Prepare

Start by preheating your oven to 400 degrees Fahrenheit. This high heat is just what we need to roast the shrimp and veggies quickly while locking in the juices and flavors.

Step 2: Toss Shrimp and Veggies with Spices

On a large rimmed sheet pan, combine the peeled and deveined shrimp with the sliced red onion and bell peppers. Drizzle the olive oil evenly over them to ensure they roast beautifully. Then, sprinkle the garlic powder, paprika, onion powder, cumin, oregano, salt, and pepper over everything. Toss this mixture gently but thoroughly so every piece is coated in that irresistible spice blend.

Step 3: Arrange and Roast

Spread the shrimp, onions, and peppers out into a single layer on the sheet pan. This ensures even cooking and that each piece crisps up nicely rather than steam. Place the pan in the oven and bake for about 10 minutes, until the shrimp turns pink and is no longer translucent. This quick cooking preserves the shrimp’s tenderness while melding all the flavors.

Step 4: Finish and Toss with Lime

When your timer goes off, carefully remove the pan from the oven and immediately squeeze fresh lime over the shrimp and roasted vegetables. Toss everything together to combine the brightness of lime with the smoky, spicy notes. This final step elevates the dish, giving it that fresh edge that makes every bite burst with flavor.

How to Serve Sheet Pan Shrimp Fajitas Recipe

The image shows a metal baking sheet with cooked shrimp on the left side, arranged in a loose pile. To the right of the shrimp, there are thin slices of red onions followed by rows of red, orange, yellow, and green bell pepper strips laid out neatly in vertical sections. All the ingredients have a slight char and look well roasted. The background surface is white marbled. photo taken with an iphone --ar 4:5 --v 7

Garnishes

Freshly chopped cilantro is the classic finishing touch, adding a burst of herbal freshness that complements the spiced shrimp and peppers so perfectly. You could also add sliced avocado or a dollop of sour cream if you like a bit of creaminess with your fajitas.

Side Dishes

Serving these shrimp fajitas with warm small tortillas is an easy, hand-held option that keeps the fun casual. If you want a heartier meal, fluffy white rice or cilantro-lime rice makes a great base to soak up all those delicious juices from the pan.

Creative Ways to Present

Try serving the fajitas over a bed of crisp lettuce for a low-carb fajita bowl, or pile the shrimp and veggies atop toasted pita bread with a drizzle of Greek yogurt. Another great idea is to use this mix as a filling for crunchy taco shells at your next party. The possibilities are endless and always delicious.

Make Ahead and Storage

Storing Leftovers

If you find yourself with leftovers, store them in an airtight container in the refrigerator. They will stay fresh for up to 3 days, making for a convenient and tasty lunch or quick dinner the next day.

Freezing

This dish isn’t the best candidate for freezing because the shrimp can become rubbery and the peppers mushy upon thawing. It’s definitely better enjoyed fresh or refrigerated for short-term storage.

Reheating

To enjoy leftovers, gently reheat in a skillet over medium heat just until warmed through, which keeps the shrimp tender and the vegetables crisp. Alternatively, a quick zap in the microwave works well for busy days — just avoid overcooking.

FAQs

Can I use frozen shrimp for this Sheet Pan Shrimp Fajitas Recipe?

Absolutely! Just be sure to thaw and pat the shrimp dry before cooking so they roast properly instead of steaming. This will give you the best texture and flavor.

What types of bell peppers work best?

You can use any combination of red, yellow, green, or orange bell peppers. Mixing colors not only looks beautiful but also provides a nice variety of sweetness and crunch.

Is it okay to add extra spices or heat?

Yes! Feel free to add a pinch of chili powder, cayenne pepper, or chipotle flakes if you like your fajitas with a bit more kick. The recipe is very flexible.

Can I make this recipe gluten-free?

Definitely! The ingredients themselves are naturally gluten-free. Just be sure that any tortillas you use are certified gluten-free or opt for rice or lettuce wraps instead.

How do I know when the shrimp is perfectly cooked?

Shrimp are done when they turn pink and opaque all the way through with a slight firmness. Overcooking causes them to become tough, so keep an eye during baking and remove the pan as soon as they look done.

Final Thoughts

There’s something truly joyful about a meal that is bursting with color, flavor, and comes together with so little fuss. This Sheet Pan Shrimp Fajitas Recipe is a delicious way to bring vibrant Mexican-inspired flavors to your table fast. Whether for a busy weeknight or a casual weekend get-together, it’s a dish you’ll come back to again and again. So go ahead, give it a try and enjoy the fiesta in your kitchen.