Easy Sheet Pan Shrimp Fajitas: Your Quick & Flavorful Weeknight Dinner Solution
Craving the bold, zesty flavors of Mexican fajitas but short on time? Look no further than these incredible sheet pan shrimp fajitas! This recipe is a true weeknight hero, promising a vibrant, delicious dinner on your table in under 30 minutes, all while keeping cleanup to an absolute minimum. It’s a game-changer for busy evenings when you want maximum flavor with minimal fuss.

Are you looking to inject some excitement into your usual “Taco Tuesday” routine? Or perhaps you’re yearning for those incredible shrimp fajita flavors without the hassle or cost of dining out at your favorite Mexican restaurant. Whatever your reason, this easy sheet pan shrimp fajita recipe is guaranteed to become a new family favorite. It delivers on taste, convenience, and a wholesome meal experience.

These delicious shrimp fajitas are bursting with bold, authentic flavors and are incredibly simple to prepare, all on a single sheet pan. And let’s be honest, who doesn’t love a dinner recipe that drastically cuts down on post-meal dishwashing? Fewer dishes after dinner is always a huge win in our book, making this recipe not just tasty, but also wonderfully practical for any busy household.
Looking for more exciting seafood dinner ideas? Explore more tasty seafood recipe ideas here and expand your culinary horizons!
Why You’ll Love This Easy Sheet Pan Shrimp Fajitas Recipe
This recipe isn’t just another dinner idea; it’s a solution to weeknight meal dilemmas. Here’s why it stands out:
- Lightning Fast: From prep to plate in under 30 minutes, it’s faster than takeout!
- Minimal Cleanup: Everything cooks on one sheet pan, meaning fewer pots and pans to wash.
- Bursting with Flavor: A perfectly balanced blend of spices creates that authentic, crave-worthy fajita taste.
- Healthy & Wholesome: Packed with lean protein from shrimp and nutrient-rich bell peppers and onions.
- Customizable: Easily adapt the spice level and add your favorite toppings.
- Family-Friendly: A vibrant and engaging meal that appeals to all ages.
Essential Ingredients for Perfect Shrimp Fajitas
The beauty of this recipe lies in its simplicity and the freshness of its ingredients. Here’s a closer look at what you’ll need to create this fantastic meal:

- Shrimp: You’ll need one pound of raw shrimp, ideally peeled and deveined. The size can vary, but medium to large shrimp (26/30 count or larger) work best. You have the option to remove the tails either before cooking for easier eating or after for a slightly different presentation. If using frozen shrimp, make sure to thaw them completely and pat them very dry before seasoning to ensure they roast rather than steam.
- Vegetables: The core of our fajitas consists of one red onion and three bell peppers, all thinly sliced. I love using a colorful mix – one green, one yellow, and one orange pepper – as it not only looks appealing but also offers a slightly varied sweetness. However, don’t worry if you can’t find all three colors; any combination of three bell peppers will work beautifully. Red, yellow, and orange peppers tend to be sweeter, while green peppers offer a bolder, more traditional fajita flavor.
- Fajita Seasoning: This vibrant blend is what brings the fajitas to life! Our homemade mix combines chili powder, ground cumin, paprika, garlic powder, and salt. This combination ensures a rich, smoky, and slightly spicy profile that perfectly complements the shrimp and veggies. You can adjust the amount of chili powder for more or less heat, or even add a pinch of cayenne pepper if you like it extra spicy.
- Olive Oil: A couple of tablespoons of good quality olive oil are essential for coating the vegetables and shrimp, helping them caramelize and cook evenly in the oven.
- Tortillas: Warm corn or flour tortillas are a must for serving your fajitas. Fajita-sized tortillas are ideal, but larger ones can also be used and folded. I personally prefer the soft chewiness of flour tortillas for fajitas.
- Lime: Fresh lime juice is non-negotiable! Cut into wedges, it provides a crucial burst of bright, acidic flavor that cuts through the richness and truly elevates the dish. Always add it right before serving.
- Optional Toppings: This is where you can truly make your fajitas your own! Consider offering a variety of fresh and creamy toppings such as sour cream (or Greek yogurt for a lighter option), fresh diced avocado or creamy guacamole, homemade salsa or pico de gallo, fresh cilantro, sliced jalapeños for an extra kick, and/or shredded Monterey Jack or cheddar cheese.
How to Make Easy Sheet Pan Shrimp Fajitas: Step-by-Step
Follow these simple steps for a stress-free and delicious fajita experience:
- Preheat Your Oven: Start by preheating your oven to a robust 425°F (220°C). A hot oven is key to achieving that perfect char and caramelization on your vegetables.
- Prepare the Seasoning Blend: In a small bowl, combine all your seasonings: chili powder, cumin, paprika, garlic powder, and salt. Give it a good stir until everything is well mixed. This ensures even flavor distribution.
- Season the Vegetables: Place your thinly sliced bell peppers and red onions directly onto a large sheet pan. Drizzle them with one tablespoon of olive oil, then sprinkle half of your prepared seasoning mixture over the top. Toss everything gently with your hands or tongs until the vegetables are evenly coated. Spread them out in a single layer to ensure even roasting.
- Roast the Veggies: Transfer the sheet pan to the preheated oven and roast the vegetables for 10 minutes. During this time, they will begin to soften and caramelize around the edges, developing a delicious sweetness and slight char.
- Add the Shrimp: After 10 minutes, carefully remove the sheet pan from the oven. Stir the roasted vegetables and push them to the perimeter of the pan, creating a clear space in the center. Add your peeled and deveined shrimp to this central space. Drizzle the shrimp with the remaining tablespoon of olive oil and sprinkle them with the rest of the seasoning mix. Gently toss the shrimp to ensure they are fully coated, then spread them out in a single layer. This prevents overcrowding and ensures they cook quickly and evenly.
- Finish Baking: Return the sheet pan to the oven and bake for an additional 8-10 minutes. The cooking time for shrimp can vary based on size, so keep an eye on them. They are fully cooked when they turn opaque pink and curl into a C-shape. Overcooked shrimp can become rubbery, so be careful not to bake them for too long.
- Warm Your Tortillas: While the shrimp are baking, warm your tortillas. You can do this quickly on a dry stovetop skillet for a few seconds per side until pliable and lightly browned, or wrap them in a damp paper towel and microwave them for 30-60 seconds. A tortilla warmer (like one of these) is also a fantastic tool for keeping them warm throughout the meal.
- Assemble and Serve: Once everything is cooked, spoon generous amounts of the shrimp, peppers, and onions onto your warm tortillas. Finish with a squeeze of fresh lime juice over each fajita. Serve immediately with your favorite optional toppings and enjoy your incredible homemade fajitas!



Expert Tips for the Best Sheet Pan Fajitas
Achieving restaurant-quality fajitas at home is easier than you think with these tips:
- Don’t Overcrowd the Pan: This is crucial for sheet pan cooking. If your pan is too full, the ingredients will steam instead of roast, leading to soggy veggies and rubbery shrimp. Use two pans if necessary, or roast in batches.
- Pat Shrimp Dry: Excess moisture on the shrimp will prevent them from searing nicely. A quick pat with a paper towel ensures they get a good char and develop flavor.
- Uniform Slicing: Cut your bell peppers and onions into similar-sized strips so they cook evenly.
- Adjust Seasoning: Taste your seasoning mix (before adding to raw shrimp!) and adjust salt or spice levels to your preference. For extra heat, add a pinch of cayenne pepper to the mix.
- Fresh Lime is Key: Bottled lime juice simply doesn’t compare to fresh. It adds a brightness that makes all the difference.
- Warm Tortillas: Cold, stiff tortillas will break. Always warm them just before serving to make them soft and pliable.
- Serve Immediately: Fajitas are best enjoyed hot off the pan. The flavors are most vibrant, and the textures are perfect.
- Add a Splash of Tequila (Optional): For an extra layer of flavor, a small splash of tequila or a dash of liquid smoke can be added to the vegetables before roasting.
Serving Suggestions for Your Fajita Feast
While sheet pan shrimp fajitas are a complete meal on their own, pairing them with a few simple sides can elevate your dining experience:
- Mexican Rice or Cilantro Lime Rice: A classic pairing that adds substance.
- Black Beans or Refried Beans: A protein and fiber-rich side that complements the flavors.
- Simple Green Salad: A light, refreshing salad with a zesty vinaigrette can balance the richness.
- Corn on the Cob or Esquites: Sweet corn adds another layer of texture and flavor.
- Chips and Guacamole/Salsa: Always a crowd-pleaser for snacking before or alongside the main event.
Storage & Reheating Tips
Have leftovers? Lucky you! Here’s how to keep your fajitas delicious for another meal:
- Storage: Store leftover cooked shrimp and vegetables in a shallow, airtight container in the refrigerator for up to two days. Keep any leftover tortillas and toppings separate.
- Reheating: For best results, reheat the shrimp and vegetables in a skillet over medium heat until warmed through. This helps to re-crisp the vegetables slightly. You can also reheat them on a sheet pan in a preheated oven at 350°F (175°C) for about 5-7 minutes. Avoid microwaving if possible, as it can make the shrimp rubbery.
Frequently Asked Questions (FAQs)
Here are answers to some common questions about making sheet pan shrimp fajitas:
Can I use frozen shrimp?
Yes, absolutely! Just make sure to thaw them completely before cooking. The best way to thaw frozen shrimp is overnight in the refrigerator or by placing them in a colander under cold running water for 10-15 minutes. Once thawed, it’s crucial to pat them very dry with paper towels to prevent them from steaming in the oven.
Can I make this recipe spicier?
Definitely! To increase the heat, you can add an extra pinch of chili powder or a dash of cayenne pepper to your seasoning mix. For a fresh kick, include some finely diced jalapeños or serrano peppers with your bell peppers and onions, or simply offer sliced fresh jalapeños as a topping.
What if I don’t have a sheet pan?
While a large sheet pan is ideal, you can use any large, oven-safe baking dish or roasting pan. Just ensure it’s large enough to spread the vegetables and shrimp in a single layer without overcrowding. If your pan is smaller, you might need to use two pans or cook in batches.
Can I prepare the ingredients ahead of time?
Yes, you can! Slice your bell peppers and onions up to a day in advance and store them in an airtight container in the refrigerator. You can also mix your seasoning blend ahead of time. This will shave even more minutes off your cooking time when dinner rolls around.
Can I add other vegetables?
Of course! This recipe is very adaptable. Sliced zucchini, mushrooms, or corn kernels would also be delicious additions. Just be mindful of their cooking times; softer vegetables might need to be added later, similar to the shrimp.

Sheet Pan Shrimp Fajitas
Author: Jaclyn
Ingredients
- 1 tablespoon chili powder
- 1 tablespoon ground cumin
- ½ teaspoon paprika
- ½ teaspoon garlic powder
- ⅛ teaspoon Kosher salt
- 2 tablespoons olive oil divided
- 1 yellow bell pepper sliced
- 1 green bell pepper sliced
- 1 red bell pepper sliced
- 1 red onion sliced
- 1 pound shrimp peeled and deveined
- 8 flour or corn tortillas warmed
- 1 lime wedged
Suggested Toppings:
- sour cream
- cilantro
- sliced avocado
Instructions
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Preheat the oven to 425°F.
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In a small bowl, combine the chili powder, cumin, paprika, garlic powder, and salt.
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Add the sliced peppers and onions to the sheet pan. Drizzle with 1 tablespoon of olive oil and sprinkle with half of the seasoning mix. Toss to combine.
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Roast the vegetables for 10 minutes, or until they start to caramelize around the edges.
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Stir the vegetables and push them to the sides of the pan; add the shrimp to the center. Drizzle with the remaining tablespoon of olive oil and sprinkle with the remaining seasoning mix. Toss the shrimp gently to coat and make sure they are laying in a single layer.
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Bake for an additional 8-10 minutes, or until the shrimp have fully cooked.
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Spoon onto tortillas and squeeze 1 lime wedge over each serving. Top with garnishes of your choice.
Notes
Store leftovers in an airtight container in the fridge for up to two days.
Nutrition

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More Delicious Sheet Pan Dinners to Try
If you loved the ease and flavor of these sheet pan shrimp fajitas, you’re in for a treat! Sheet pan cooking is a fantastic method for creating wholesome meals with minimal effort and cleanup. Here are some other popular sheet pan dinner ideas that are sure to become new regulars in your meal rotation:
- Sheet Pan Chili Lime Salmon: A flavorful and healthy seafood option with a zesty kick.
- Sheet Pan Pizza: Perfect for a customizable family pizza night without the delivery wait.
- Creamy Garlic Herb Chicken Sheet Pan Dinner: A comforting and rich chicken dish with roasted vegetables.
- Sheet Pan Pork Tenderloin Dinner: A sophisticated yet simple meal featuring tender pork and seasonal veggies.
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Don’t forget to save this fantastic recipe for later! Pin the image below to your favorite Pinterest boards so you can easily find it whenever a fajita craving strikes or you need a quick, delicious dinner idea.

These sheet pan shrimp fajitas truly are a testament to how simple and incredibly flavorful weeknight cooking can be. With fresh ingredients, minimal prep, and easy cleanup, they offer a convenient and satisfying meal that the whole family will adore. Give this recipe a try tonight and transform your dinner routine!