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three shrimp fajits with red and orange bell peppers on a white plate

Shrimp Fajitas Sheet Pan

Sheet Pan Shrimp Fajitas are the best way to enjoy Fajita Fridays! A one-pan meal with juicy shrimp, peppers and onions with a slight char, and mouthwatering homemade fajita seasoning with a hint of lime. This quick and easy healthy dinner is ready in under 20 minutes!
Course Main Course
Cuisine Mexican
Prep Time 5 minutes
Cook Time 9 minutes
Total Time 14 minutes
Servings 6
Calories 199kcal


  • 1 pound medium shrimp peeled and deveined
  • 1 red bell pepper sliced thin
  • 1 yellow bell pepper sliced thin
  • 1 small onion sliced thin
  • 6 tortillas warmed
  • 3 limes
  • Optional toppings: cilantro avocado or guacamole, salsa, sour cream or plain Greek yogurt, shredded Mexican cheese, lettuce

Fajita seasoning:

  • 1 ½ teaspoon chili powder
  • ¾ teaspoon garlic powder
  • ½ teaspoon paprika
  • ½ teaspoon cumin
  • 1 teaspoon table salt
  • ¼ teaspoon onion powder
  • ¼ teaspoon cayenne pepper optional


  • Preheat oven to 400 degrees F.
  • Spray a baking sheet pan with cooking spray or drizzle a little olive oil and spread all over evenly.
  • In a medium bowl, add the peppers, onions and shrimp.
  • In a small bowl, mix together the fajita seasonings.
  • Sprinkle the entire seasoning mixture to peppers, onions and shrimp.
  • Toss well to mix.
  • Place the seasoned shrimp, peppers and onions to the greased baking sheet.
  • Place in the oven and cook for 9 minutes or until shrimp is cooked
  • Remove from the oven and squeeze lime juice over the entire pan.
  • Serve your shrimp fajitas in a warm tortillas
  • Garnish with optional toppings: cilantro, avocado or guacamole, salsa, sour cream or plain Greek yogurt, shredded Mexican cheese, lettuce, and/or lime juice.


Slice the peppers and onions very thin so they cook quick like the shrimp.
Skip mix the fajita seasonings in a separate bowl and just sprinkle all over the peppers, onions and shrimp on the baking sheet and toss together well.
Wrap tortillas in aluminum foil and place in the oven the last 2 minutes of cooking.
Or place tortillas on a microwave safe plate, cover with a damp paper towel and heat for 1 minute.


Calories: 199kcal | Carbohydrates: 24g | Protein: 19g | Fat: 3g | Saturated Fat: 1g | Cholesterol: 191mg | Sodium: 1192mg | Potassium: 261mg | Fiber: 3g | Sugar: 4g | Vitamin A: 942IU | Vitamin C: 76mg | Calcium: 159mg | Iron: 3mg