Sheet Pan Shrimp Fajitas

Featured in: Sheet Pan Recipes

Savor succulent shrimp tossed with sliced bell peppers and onion, all seasoned with classic fajita spices. Roasting everything on a single sheet pan brings out sweet, smoky flavors and makes for incredibly easy cleanup. This dish comes together quickly, delivering a colorful meal with minimal prep. Serve the zesty shrimp and veggies in warmed tortillas, and brighten each bite with a squeeze of fresh lime and a sprinkle of cilantro for a fresh finish.

Updated on Tue, 29 Jul 2025 18:13:34 GMT
A close up of a delicious shrimp fajita. Save It
A close up of a delicious shrimp fajita. | sunnyspoonful.com

Sheet pan shrimp fajitas make busy nights a breeze by transforming simple shrimp and vibrant peppers into a sizzling dinner all on one pan. Minimal prep and easy cleanup make this flavorful dish a go to whenever time is tight and taste buds crave something festive.

I still remember whipping this up for a last minute dinner with friends it was a hit that kept everyone gathered around the kitchen island assembling fajitas long after the oven timer chimed.

Ingredients

  • Shrimp: fresh or frozen works just make sure they are peeled and deveined for ultimate convenience I like buying wild caught for a cleaner briny flavor
  • Bell peppers: any color adds sweetness and crunch pick ones with glossy skins and firm flesh for best results
  • Onion: yellow or red both bring savory sweetness slice evenly for even roasting
  • Olive oil: coats everything for crisp edges and prevents sticking always reach for extra virgin if you can
  • Fajita seasoning: a blend of chili cumin garlic and paprika gives signature warmth buy a good brand or make your own to control salt and spice
  • Salt and pepper: round out the flavors use sea salt and freshly cracked pepper for that final depth
  • Tortillas: flour or corn based on your preference go for soft and pliable ones that can hold all the filling

Instructions

Prep the Oven:
Preheat your oven to four hundred twenty five degrees Fahrenheit or two hundred twenty degrees Celsius so it is fully hot by the time everything hits the pan for even roasting
Mix the Shrimp and Veggies:
In a large bowl combine shrimp sliced bell peppers and onions drizzle with olive oil sprinkle with fajita seasoning salt and pepper Use clean hands or tongs to toss thoroughly ensuring every piece is glossy and spice coated
Arrange on the Sheet Pan:
Spread the shrimp and veggies in a single layer on a large rimmed baking sheet Try to keep everything spaced out so the heat circulates and you get beautifully roasted not steamed results
Roast to Perfection:
Transfer to your preheated oven and roast for ten to twelve minutes Keep an eye on the shrimp which should turn pink and opaque and the vegetables tender with charred edges Give the pan a shake at the halfway mark for even cooking
Serve Warm:
Pile the sizzling shrimp and veggies straight from the sheet pan onto warm tortillas Add your favorite toppings like a squeeze of lime or fresh cilantro if you like
A pan of shrimp fajitas with peppers and onions. Save It
A pan of shrimp fajitas with peppers and onions. | sunnyspoonful.com

I am a huge bell pepper fan and love how their natural sweetness intensifies in the oven My family jokes that any meal with extra peppers brings a little more sunshine to the table

Storage Tips

Cool any extras completely before storing Transfer leftovers to an airtight container and use within two days I like eating them cold straight from the fridge or quickly reheating in a hot skillet which revives the veggie texture better than the microwave

Ingredient Substitutions

Try using chicken tenders or strips of firm white fish in place of shrimp if you are not a seafood fan Add extra mushrooms or zucchini for a plant based option If you are out of fajita seasoning use a mix of chili powder cumin and a pinch of smoked paprika for similar warmth

Serving Suggestions

These shrimp fajitas are perfect with warm corn or flour tortillas but sometimes I set everything out taco bar style with bowls of guacamole shredded lettuce salsa and pickled onions Let everyone build their own There is never a crumb left when I do this for a game night

Cultural and Historical Context

Fajitas originated with ranch workers in Southwest Texas using cast off steak cuts and have since become a Tex Mex favorite Shrimp brings a lighter seaside twist that is common along coastal regions of Mexico and the Gulf of Mexico Cooking everything on a sheet pan suits today’s craving for both ease and bold flavors

Seasonal Adaptations

Swap in asparagus or snap peas when peppers are not in season Roast sweet potato cubes alongside the veggies for a fall spin Serve with grilled corn on the cob in the summer to make it a true seasonal feast

Success Stories

Every time I make these for a quick weeknight meal my family ends up raving about them more than fancy restaurant dinners Friends have asked for the recipe on the spot and a neighbor once texted for the secret after catching the aroma through an open window

Freezer Meal Conversion

To make ahead freeze the shrimp and veggies with spices and oil in a zip top bag Thaw overnight then roast as usual for a fuss free meal that tastes freshly cooked every time

A close up of a delicious shrimp fajita. Save It
A close up of a delicious shrimp fajita. | sunnyspoonful.com

Sheet pan shrimp fajitas are weeknight magic—try them once and they will become your new easy favorite. Enjoy every sizzling, fresh and festive bite!

Recipe FAQs

Can I use frozen shrimp?

Yes, just thaw the shrimp completely and pat dry before tossing with seasoning for best results.

What vegetables pair well besides peppers and onions?

Zucchini, cherry tomatoes, or mushrooms are delicious options to add variety or use up what's on hand.

How do I prevent shrimp from overcooking?

Keep an eye on the shrimp during roasting; they turn pink and firm when done, usually within 10-12 minutes.

Are corn or flour tortillas better?

Both work well and are down to preference; warm them before serving to enhance flavor and texture.

What toppings add extra flavor?

Fresh lime juice, chopped cilantro, sliced avocado, or a dollop of sour cream all make tasty additions.

Can I make this dish ahead?

Prep the veggies and shrimp ahead of time, then roast right before serving for best texture and taste.

Sheet Pan Shrimp Fajitas

Shrimp, peppers, and onions roast together for a fast, flavorful meal finished with lime and fresh cilantro.

Prep Time
8 mins
Cook Time
12 mins
Total Duration
20 mins
Authored by Lana Bright

Recipe Type Sheet Pan Recipes

Skill Level Easy

Cuisine Style Mexican-American

Recipe Yield 4 Serving Size

Diet Preferences Dairy-Free

What You'll Need

Main

01 1 pound shrimp, peeled and deveined
02 2 bell peppers, sliced
03 1 medium onion, sliced

Seasonings

01 2 tablespoons olive oil
02 1 tablespoon fajita seasoning blend
03 Salt, to taste
04 Ground black pepper, to taste

For Serving

01 Tortillas

Directions

Step 01

Preheat Oven: Set oven to 425°F and allow to fully preheat.

Step 02

Prepare Shrimp and Vegetables: In a large bowl, combine shrimp, sliced bell peppers, sliced onion, olive oil, fajita seasoning, salt, and pepper. Toss to coat ingredients evenly.

Step 03

Arrange on Sheet Pan: Spread the seasoned shrimp and vegetables in a single layer across a baking sheet.

Step 04

Roast: Roast in the oven for 10 to 12 minutes or until shrimp turn pink and vegetables are tender.

Step 05

Serve: Serve immediately with warm tortillas.

Tools You'll Need

  • Sheet pan
  • Chef's knife
  • Cutting board
  • Mixing bowl

Allergy Information

Review each ingredient to identify potential allergens, and consult a healthcare professional if you're unsure.
  • Contains shellfish.

Nutrition Details (Per Serving)

This nutritional data is for reference only and isn't a substitute for medical advice.
  • Caloric Value: 265
  • Fats: 10 grams
  • Carbohydrates: 24 grams
  • Proteins: 22 grams