Slow Cooker Chicken Fajitas #PepperParty plus Le Creuset Giveaway!

An easy recipe for Slow Cooker Chicken Fajitas that includes a tasty fajita marinade.  This recipe can easily be made in the oven too! 

Slow Cooker Chicken Fajitas -

I love Mexican food.  At least once a week I have a Mexican dish on the dinner menu.  One of my favorites are my Slow Cooker Chicken Fajitas.  Large strips of chicken tossed in a delicious homemade fajita marinade and topped with bell peppers and onions.  After five or six hours simmering in the crock pot, dinner is ready and waiting.  Just warm up some flour tortillas and grab your favorite toppings such as guacamole, salsa, sour cream and of course shredded cheese for an easy meal great for those busy weeknights.

If you don’t have a crock pot, no worries.  You can easily make these in your oven in about thirty minutes.  Toss the chicken in the marinade and and place in a 9×13 casserole dish.  Drizzle the bell peppers and onions with olive oil and gently toss with chicken.  Bake in a 400 degree oven for about 25-30 minutes.  Easy as that!

Whether you make these chicken fajitas in your crock pot or bake them in your oven, these will quickly become a family favorite you’ll want to add to your dinner menu again and again.

prize graphic blog

Today kicks off Bell Pepper week!  And what are fajitas without bell peppers?  Over the next seven days, I’ll be joining some of my blogging buddies and Divemex where we will be featuring a variety of bell pepper recipes along with awesome giveaways, a Twitter Party and a PinChat.  The growers of Divemex specialize in greenhouse grown peppers in state of the art facilities that facilitate the production of the highest quality peppers in some of the safest facilities anywhere.  But most importantly, as a Fair Trade Certified company, they have an unwavering commitment to social responsibility that puts workers first.  You can learn more about Divemex by visiting their website and join them on Facebook.  


If you love bell peppers you don’t want to miss the Twitter party tonight at 8:00pm where we will be chatting all things bell peppers.  Follow along or join in using hashtag #PepperParty.



How would you like to win a beautiful 3 1/2 quart Le Creuset Braiser valued at $240.00 to sautée your beautiful bell peppers in?  I own this braiser and it’s the best.  I use it almost everyday.  Scroll down to enter for your chance to WIN! 

Good luck! 

21 Delicious Bell Pepper Recipes

How To Make Roasted Red Peppers In A Slow Cooker by Cook the Story
Pepper Rings with Chipotle Maple Ketchup by Jane’s Adventures in Dinner
Jack-O-Lantern Stuffed Bell Peppers by It’s Yummi!
Cheesy Pumpkin Quinoa Stuffed Peppers (Vegan and Gluten Free!) by What Jew Wanna Eat
Curried Coconut Chicken Soup with Brown Rice by Chocolate & Carrots
Sweet Bell Pepper Cocktail by Culinary Adventures with Camilla
Bell Pepper Beef Stew by Frugal Antics of a Harried Homemaker
Creamy Roasted Red Pepper Hummus by Juanita’s Cocina
Italian Stuffed Peppers by poet in the pantry
Slow Cooker Chicken Fajitas by Mother Thyme
Red and Yellow Bell Pepper Soup by The Redhead Baker
Roasted Red Pepper and Italian Sausage Pasta by Cravings of a Lunatic
Roasted Red Pepper and Garlic Hummus by {i love} my disorganized life
Quiona Taco Stuffed Peppers by Quarter Life (Crisis) Cuisine
Tri-Pepper Quesadillas with Creamy Chipotle Sauce by Mom’s Test Kitchen
Grilled Pepper and Peach Salad with Honey Balsamic Vinaigrette by Take A Bite Out of Boca
Pan Fried Meatloaf In Tri Color Peppers by Cooking In Stilettos
Quiche Provencale by Healthy. Delicious.
Roasted Red Pepper & Sun Dried Tomato Dip by White Lights on Wednesday
Garlic and Roasted Bell Pepper Farfalle by Daily Dish Recipes
Poached Egg in a Bell Pepper by Food Snob 2.0

Slow Cooker Chicken Fajitas -

What you need
Chicken breast, cut into strips
Sweet onion
Bell peppers
Vegetable oil
Olive oil
Light brown sugar
Worcestershire sauce
Chili powder
Garlic powder
Flour tortillas
Toppings – guacamole, salsa, shredded cheese, sour cream, lettuce

Step one:  Mix marinade until blended and toss with chicken. Spray cooking spray in slow cooker and add chicken.

Step two:  Toss peppers and onions with olive oil and add on top of chicken. Cover and cook for 4-6 hours on low.

Slow Cooker Chicken Fajitas -


Slow Cooker Chicken Fajitas

  • Prep Time: 10 minutes
  • Total Time: 10 minutes
  • Yield: 4-6 servings


  • 1 1/22 pounds boneless, skinless chicken breast cut into about 1/2 inch strips
  • 1 large sweet onion, cut into large slices
  • 2 medium bell peppers (red, orange or yellow), seeded and cut into large strips
  • 1 lime, juiced (about 2 tablespoons)
  • 1 tablespoon vegetable oil
  • 2 teaspoons chili powder
  • 1 teaspoon worcestershire sauce
  • 1 teaspoon light brown sugar
  • 1 teaspoon ground cumin
  • 1/2 teaspoon salt
  • 1/4 teaspoon garlic powder
  • Pinch of black pepper
  • 1 tablespoon olive oil
  • 810 flour tortillas
  • Toppings for serving: guacamole, salsa, shredded cheese, sour cream


  1. In a medium bowl stir lime juice, vegetable oil, chili powder, worcestershire sauce, brown sugar, cumin, salt, garlic powder and pepper until blended.
  2. Pour sauce over chicken and toss to coat.
  3. Spray slow cooker with cooking spray and add chicken.
  4. Toss sliced onions and peppers with olive oil and add on top of chicken.
  5. Cover and cook on low for 4-6 hours until chicken is cooked thoroughly and vegetables are tender.


Slow Cooker cooking time varies depending on temperature of your slow cooker.
Oven option- Preheat oven to 400 degrees. Toss chicken with sauce and place in an 9×13 casserole dish. Toss onions and peppers with olive oil and add on top of chicken. Bake for 25-30 minutes until chicken is cooked thoroughly.

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  1. I love love love stuffed bell peppers – it’s the best way to avoid a tortilla and still have that awesome filling!

  2. I must admit I really don’t like bell peppers, nor they me – but there are SO many other delicious things that could be cooked in that beautiful pan!

  3. I’m a Mexican addict as well. In fact we’re heading to the beach with friends today and I offered to make shredded beef burritos for dinner.
    Fajitas are a regular on our menu but I’ve never thought to cook them in the slow cooker. Brilliant!

  4. Peppers are so good in many ways: raw, on pizza, as stuffed peppers, and fajitas. I like this recipe; making them in the slow cooker is genius (but thanks for including the quick oven version, too).

  5. I know it’s not very original, but my favorite recipe using bell peppers is chili. Peppers are a must in chili, at least for me. I keep a bag of frozen chopped peppers on hand for chili emergencies. LOL

  6. Mmmm, the photos are so tasty that I can’t take my eyes of them… Oh, I wish I could cook fajitas at home, but now I’m in a hospital( and I’ll be staying there two more weeks) . I understand you when you say that Mexican dish should be brought into family menu every week as they are so tempting and delicious in my opinion. They are very suitable for fall when the weather gets colder.

  7. my favorite bell pepper recipe is stuffed bell peppers – the kind with lots and lots of tomatoey sauce and rice in the meat filling. comfort food – yummm

  8. There’s an old Marcella Hazan recipe for chicken topped with peppers, carrots and onions. On the page I wrote (so many years ago when I first started cooking) “topping is so good that I double it!”

  9. I love sautéing red and green bell peppers with onions and add it to literally everything I eat. Red peppers are my favorite, they make everything better and there are too many ways too eat them. 🙂

  10. I wanted to thank you for this recipe. It was truly delicious, and I was surprised how well it tasted reheated. My family liked it so much that today I prepped 2 batches for the freezer, for a quick meal to toss in the crockpot.

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