Sheet Pan Chili Lime Chicken Fajitas

These Sheet Pan Chili-Lime Chicken Fajitas are an easy sheet pan dinner packed with bold flavor and vibrant color. Made entirely in the oven, this quick chicken fajita recipe is perfect for busy weeknight dinners, meal prep, or casual entertaining. With juicy chili-lime chicken and tender roasted peppers and onions, this healthy fajita recipe comes together in just 30 minutes for a simple, crowd-pleasing meal.

Easy Sheet Pan Chili Lime Chicken Fajitas Recipe

Sheet pan recipes are a lifesaver for easy weeknight dinners, and they keep the prep and cleanup to a minimum. One-pan meals like sirloin tips with peppers and onions, sheet pan kielbasa and potato hash, and sweet chili chicken and vegetable foil packs are always on repeat at my house because they’re simple, satisfying, and family-approved.

These Sheet Pan Chili-Lime Chicken Fajitas fit right into that lineup. There’s nothing better than coming home after a busy day with everything prepped and ready to go. Slice the chicken and vegetables ahead of time, then when you’re ready to cook, just spread everything out on a large sheet pan (or two), toss with the chili-lime seasoning, and let the oven do the work. In no time, you’ve got a flavorful, fuss-free meal that’s perfect for busy weeknights or casual entertaining.

Key ingredients to make Sheet Pan Chili Lime Chicken Fajitas: (Scroll down for full printable recipe card and quantities.)

• Chicken – Boneless skinless chicken breasts bake quickly and evenly.
• Peppers – Poblano pepper or green bell pepper and red bell pepper slices.
• Onion – I like to use red onion for color but white onion or Vidalia onion.
• Spices – Dark chili powder, cumin, ancho chili pepper, lemon pepper, garlic salt.
• Citrus – Fresh lime juice gives these chicken fajitas a bright citrus favor.
• Tortillas – Warm tortillas for serving.

How to Make Sheet Pan Chili Lime Chicken Fajitas Recipe

• Prep Chicken – Slice the chicken breasts into 1/3-inch thick pieces. Add to a large zip top storage bag.
• Season – Add the oil, lime juice and seasonings. Close the bag and mix until the chicken is completely coated. Chill for at least one hour or overnight.
• Heat Oven and Prepare Pan – Preheat the oven to 400 degrees f. Liberally spray a large rimmed baking sheet with cooking spray. (Use 2 baking sheets, if needed)
• Assemble on Pan – Arrange the seasoned chicken, sliced peppers and onion in a single layer on the sheet. Drizzle the vegetables with olive oil and season with garlic salt and black pepper.
• Oven – Bake per the cooking time in the recipe until juices run clear.
• Char – Increase the oven temperature to broil to char during the last 5 minutes.

Kitchen Equipment to Make Chili Lime Chicken Fajitas in Oven

• Extra large sheet pan or two medium size pans to divide the ingredients. It’s best to arrange in a single layer to get the best char.
• Sharp knife and cutting board.
• Citrus juicer.
• Measuring spoons and Ziploc bags.

Recipe Variations, Tips and Substitutions

• Chicken – You can use boneless chicken thighs for these fajitas. Dark meat will take slightly longer to cook so check with an instant read thermometer looking for an internal temperature of 165°F.
• Peppers – You can use yellow bell peppers, orange bell peppers, poblano peppers, red peppers or any color bell pepper you enjoy.
• Onion – You can use white onion, Vidalia onion or yellow onion.
• Serving Options and Toppings – Warm tortillas are in order here to wrap all of the ingredients. You can top fajitas with your favorite toppings. Hot favorites here are pico de gallo, shredded lettuce, salsa verde, sour cream, guacamole, fresh cilantro and queso fresco. You could also serve over rice.
• Char for Added Flavor – To assist in browning the vegetables, stir halfway through roasting and drain any excess liquid from the pan to prevent the chicken and veggies from steaming instead of roasting, then broil.

Storage and Leftovers

• Make-Ahead Tip – To save time, slice and prep the onion and peppers one day advance and place in separate Ziploc bags. Pop them into in the fridge and they’ll be ready to assemble just before baking.
• Leftovers – Store leftover Chili Lime Chicken Fajitas in an airtight container chilled in the refrigerator for up to 3 days. Separate the chicken from the vegetables for the best shelf life.
• Reheating – Reheat leftover fajitas in the oven under the broiler, in a skillet on the stovetop, or in an air fryer. You can also reheat gently in the microwave.
• Freezer – You can freeze leftovers for up to 2 months. Thaw in the fridge and reheat just before serving.

More Easy Chicken Recipes to Make

• Air Fryer Barbecue Chicken Kabobs can be assembled in advance then cooked in an air fryer when you’re ready to eat.
• Chicken Cakes come with a bonus recipe for a spicy remoulade that takes them over the top.
• Homemade White Chicken Chili packs a punch of flavor.
• You can have this Stovetop Chicken and Dumplings made in 30 minutes.
• Skip takeout and make your own Cashew Chicken at home.
• Crockpot Pulled Chicken Tacos are another quick and easy meal that simmers while you go about your day.
• For more chicken inspiration checkout 20 Melt-In-Your-Mouth Chicken Breast Recipes on Parade.

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Helpful Kitchen Items:

• Sheet Pan
• Cheese Grater
• Kitchen Utensils
• Mixing Bowls