If you love fajitas and you love burgers, then oh boy, this Chicken Fajita Burgers recipe is about to become your new obsession. Imagine tender, spiced chicken patties bursting with chili-lime flavor, topped with sautéed bell peppers, caramelized onions, and a dollop of creamy chipotle mayo—all nestled in a toasty bun. These burgers are bold, colorful, and bring that fajita-night magic to your plate in the most satisfying way. Perfect for summer BBQs, casual dinners, or anytime you’re craving something spicy, juicy, and downright irresistible.
Table of Contents
Why You’ll Love This Recipe
- Sizzling fajita flavors in every single bite
- A fun Tex-Mex twist on the classic burger
- Topped with juicy peppers and sweet onions
- Customizable heat level—mild to fiery!
- Pairs beautifully with guac, salsa, or your fave burger toppings
- Great for grilling or stovetop cooking
Recipe Snapshot
Feature | Details |
---|---|
Category | Dinner |
Cuisine | Tex-Mex / American fusion |
Prep Time | 20 minutes |
Cook Time | 15 minutes |
Total Time | 35 minutes |
Servings | 4 burgers |
Focus Keyword | Chicken Fajita Burgers |
Ingredients
Chicken Patties
- 1 lb ground chicken
- 2 tbsp fajita seasoning
- 2 cloves garlic minced
- 1 tbsp lime juice fresh
- 2 tbsp cilantro chopped (optional)
Toppings
- 1 red bell pepper sliced
- 1 green bell pepper sliced
- 1 yellow bell pepper sliced
- 1 yellow onion sliced
- 2 tbsp cooking oil for sautéing
To Serve
chipotle mayo or avocado crema to taste
4 burger buns brioche or pretzel recommended
How to Make Chicken Fajita Burgers

1. Make the Chicken Patties
In a bowl, mix ground chicken with fajita seasoning, minced garlic, lime juice, and chopped cilantro. Form into burger patties (you’ll get about four). Let them chill for 10 minutes to firm up.
2. Cook the Peppers and Onions
Heat oil in a skillet and sauté sliced bell peppers and onions until tender and lightly charred—around 8 minutes. Season with a pinch of salt and a squeeze of lime juice.
3. Cook the Patties
In the same skillet or on a grill, cook the patties over medium heat for 5–6 minutes per side, or until golden brown and fully cooked through (internal temp: 165°F).
4. Toast the Buns
Pop the buns on the grill or in a pan with a little butter until golden and crispy.
5. Assemble the Burgers
Spread chipotle mayo or avocado crema on the buns, add your chicken patty, pile on the fajita veggies, and top with extra lime juice or guac if you’re feelin’ fancy.
Pro Tips for the Best Chicken Fajita Burgers
- Let the patties rest in the fridge so they don’t fall apart while cooking.
- Use a meat thermometer for perfect doneness—no guessing needed.
- Add a slice of pepper jack cheese for melty, spicy goodness.
- Make a double batch of sautéed veggies to use later on tacos or rice bowls!
Flavor Variations
- Spicy Kick: Add diced jalapeños or hot sauce to the chicken mix.
- Cheesy Love: Mix shredded cheddar or Monterey Jack into the patty mixture.
- Avocado Dream: Swap chipotle mayo for avocado crema or guacamole.
- Low Carb: Skip the bun and serve in lettuce wraps for a lighter twist.
Serving Suggestions
- Serve with sweet potato fries or tortilla chips and salsa.
- Add a crunchy coleslaw or corn salad on the side.
- Pair with a tangy margarita or iced limeade for extra summer vibes!
Make-Ahead & Storage Tips
- Make-Ahead: Form patties and store in the fridge (covered) for up to 24 hours before cooking.
- Storage: Keep leftovers in an airtight container in the fridge for up to 3 days.
Leftovers
Reheat patties in a skillet over low heat or pop them in the oven at 350°F for 8–10 minutes. They’re also fab chopped up in a rice bowl or stuffed in a tortilla.
Freezing
You can freeze the uncooked patties! Wrap each one in parchment and store in a freezer-safe bag for up to 2 months. Thaw overnight in the fridge before cooking.
Reheating
Microwave works in a pinch, but the best way? A skillet with a lid on medium heat. That way, the burger stays juicy and gets a little crisp on the outside.
FAQs
Can I use ground turkey instead of chicken?
Absolutely! Ground turkey works just as well and soaks up the same fajita flavors beautifully.
What’s the best fajita seasoning to use?
You can use a store-bought mix or make your own with chili powder, cumin, garlic powder, onion powder, paprika, and oregano.
How do I keep chicken burgers from drying out?
Don’t overcook them, and make sure there’s enough moisture from lime juice or oil in your mix. You can even add a spoonful of mayo to the meat!
Can I grill these instead of pan-frying?
Heck yes! Just oil the grill grates well and cook over medium-high heat, flipping carefully since chicken patties are softer than beef.
Final Thoughts
These Chicken Fajita Burgers are everything you love about fajita night—but in handheld, crave-worthy burger form. They’re bold, messy, colorful, and full of that grilled Tex-Mex flavor we all can’t get enough of. Whether you’re serving them up at a backyard BBQ or just treating yourself to something special on a weeknight, these burgers will absolutely steal the show.

Chicken Fajita Burgers
Equipment
- Skillet
- Grill
Ingredients
Chicken Patties
- 1 lb ground chicken
- 2 tbsp fajita seasoning
- 2 cloves garlic minced
- 1 tbsp lime juice fresh
- 2 tbsp cilantro chopped (optional)
Toppings
- 1 red bell pepper sliced
- 1 green bell pepper sliced
- 1 yellow bell pepper sliced
- 1 yellow onion sliced
- 2 tbsp cooking oil for sautéing
To Serve
- 4 burger buns brioche or pretzel recommended
- chipotle mayo or avocado crema to taste
Instructions
- Mix ground chicken with fajita seasoning, minced garlic, lime juice, and chopped cilantro. Form into four burger patties and chill for 10 minutes.
- Heat oil in a skillet over medium heat. Add bell peppers and onion, sauté until soft and lightly charred, about 8 minutes. Season with salt and a squeeze of lime juice.
- In the same skillet or on a grill, cook patties over medium heat for 5–6 minutes per side, until internal temperature reaches 165°F.
- Toast buns on a grill or skillet until golden.
- Assemble burgers: spread chipotle mayo or avocado crema on buns, place patty, add sautéed veggies, and top with extra lime juice or guacamole if desired.