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These Slow Cooker Chicken Fajitas are super easy to put together and slow cook for several hours in the crockpot for extra tender and flavorful chicken. Change up Taco Tuesday or make them for Cinco de Mayo!

Slow Cooker Chicken Fajita Recipe - a delicious Mexican dinner recipe made easily in your Crockpot, with easy homemade Fajita seasoning!

I love getting fajitas in a Mexican restaurant. It’s always so exciting when they bring that steaming cast iron plate to the table with sizzling chicken or steak and tender peppers and onions. Then all that goodness is wrapped in a house-made tortilla and although they’re likely too hot to eat right away you willingly shovel them in your mouth because they are just THAT good.

Slow Cooker Chicken Fajita Recipe - a delicious Mexican dinner recipe made easily in your Crockpot, with easy homemade Fajita seasoning!

Wouldn’t it be nice if they delivered that same sizzling plate of awesomeness to your dinner table at home?

Slow Cooker Chicken Fajita Recipe - a delicious Mexican dinner recipe made easily in your Crockpot, with easy homemade Fajita seasoning!

These Slow Cooker Chicken Fajitas may not arrive on a sizzling cast iron plate, but let me tell you, they are just as delicious! Plump, juicy chicken breast is cut into strips and then seasoned with a delicious blend of spices. They sit on top of the sliced bell peppers and onions, and cook for a few hours, making the chicken and the vegetable super tender.

Slow Cooker Chicken Fajita Recipe - a delicious Mexican dinner recipe made easily in your Crockpot, with easy homemade Fajita seasoning!

Slow Cooker Chicken Fajita Recipe - a delicious Mexican dinner recipe made easily in your Crockpot, with easy homemade Fajita seasoning!

Slow Cooker Chicken Fajita Recipe - a delicious Mexican dinner recipe made easily in your Crockpot, with easy homemade Fajita seasoning!

If you’re feeling fancy, you can make your own tortillas (here’s a great recipe) but you can buy them at the grocery store and they are almost as good. Especially if you heat them on the flame of your stove, which is how I love them.

These Crockpot Chicken Fajitas will please even your pickiest eaters. If you happen to have any leftovers, use them for this Chicken Fajita Salad, or in a nice pot of soup!

Slow Cooker Chicken Fajita Recipe - a delicious Mexican dinner recipe made easily in your Crockpot, with easy homemade Fajita seasoning!

Recipe

Slow Cooker Chicken Fajitas

4 from 5 votes
Slow cooked chicken fajitas are super tender and juicy and full of flavor.
Prep Time 10 minutes
Cook Time 4 hours
Total Time 4 hours 10 minutes
Servings 6 servings

Ingredients
  

  • 2 pounds boneless skinless chicken breast
  • 3 bell peppers a mix of any color
  • 1/2 a medium sized onion
  • 1 tablespoon minced garlic
  • Fajita Seasoning recipe below
  • 2 limes
  • Tortillas cheese, limes, sour cream, cilantro or any other favorite toppings

Fajita Seasoning

  • 1 teaspoon chili powder
  • 1 teaspoon Calde de Tomat tomato bouillon
  • 1 teaspoon brown sugar
  • 1/2 teaspoon kosher salt
  • 1/2 teaspoon paprika
  • 1/2 teaspoon onion powder
  • 1/2 teaspoon garlic powder
  • 1/2 teaspoon oregano
  • 1/4 teaspoon black pepper
  • 1/8 teaspoon cayenne pepper

Instructions
 

  • In a small bowl, whisk together the 9 spices for the Fajita Seasoning. If you don't have Caldo de Tomate, use dry chicken bouillon or omit.
  • Cut bell peppers and onion into julienne-style strips and place in the bottom of the slow cooker. Add minced garlic and stir together. Season with a pinch or two of kosher salt.
  • Rub dry spice mixture into both sides of each breast and place chicken on top of vegetables in a even layer.
  • Cook on high for 3-4 hours, or on low for 5-6 hours.
  • Ladle out about half of the liquid from the slow cooker. Shred chicken in the slow cooker and stir in juice of two limes. Cover and cook for an additional 15-30 minutes.
  • Serve in warm tortillas with your favorite toppings like sour cream, cheese or cilantro.

Notes

If you’re feeling fancy, you can make your own tortillas (here’s a great recipe) but you can buy them at the grocery store and they are almost as good. Especially if you heat them on the flame of your stove, which is how I love them.
Nutrition information is for fajita filling only, not tortillas and toppings.

Nutrition

Calories: 207kcalCarbohydrates: 9gProtein: 33gFat: 4gSaturated Fat: 1gPolyunsaturated Fat: 1gMonounsaturated Fat: 1gTrans Fat: 1gCholesterol: 97mgSodium: 465mgPotassium: 748mgFiber: 2gSugar: 4gVitamin A: 2121IUVitamin C: 86mgCalcium: 30mgIron: 1mg
Keyword slow cooker chicken fajitas

For more easy Slow Cooker Dinners, try these:

Slow Cooker Chicken Tacos

Slow Cooker Chicken Tacos

Easy Slow Cooker Carnitas - Tender pork cooks to melt in your mouth perfection in your crockpot!

Slow Cooker Carnitas

Slow Cooker Beans (4

Slow Cooker Mexican Beans

Authentic Mexican Rice - as close to restaurant taste as you can get!

Easy, Authentic Mexican Rice

 For all dinner recipes go HERE and for all recipes go HERE.

Slow Cooker Chicken Fajita Recipe - a delicious Mexican dinner recipe made easily in your Crockpot, with easy homemade Fajita seasoning!

Kristin Maxwell

Kristin Maxwell is the creator and main recipe developer, writer, and photographer of Yellow Bliss Road. A self-taught cook and self-appointed foodie, she specializes in easy, flavorful and approachable recipes for any home cook.

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Comments

  1. I agree with allergies and one who doesn’t use packets it’s wonderful to have the seasoning ingredients. You have 2 limes listed but don’t see where it says to add is this for garnish or are we adding to the he slow cooker thanks!

  2. Thank you for making this from scratch! So many of the pinners used packs of season mix, and that’s fine, but when some of us who can’t for allergy reasons need measurements, it’s nice to have them!