We take Mexican night very seriously at our house, and these Slow Cooker Chicken Fajitas are my idea of perfection. The chicken is deliciously seasoned in a punchy marinade, topped with onion and peppers, and finished off with salsa for a simple meal you will make time and again.
Now, more than ever, I am relying on super-easy recipes. If it is something I can throw together in 15 minutes or less that the whole family will enjoy, it is a winner in my book!
These Slow Cooker Chicken Fajitas are one of my go-to recipes. I marinate the chicken overnight and then throw everything in the Crock-Pot a few hours before serving. It couldn't be easier.
Between the fajitas, tortillas, and fixings, this makes a delicious meal on its own. If you would like to serve it with a side, try this Spanish Cauliflower Rice, Spanish Brown Rice, or Cilantro Lime Slaw.
Craving more cozy slow cooker dinners? This Crockpot Taco Soup is another one of our family favorites—perfect for chilly nights.
Ingredient Notes
- Chicken: I used chicken breast, but if you prefer thighs, that works as well.
- Seasonings: I used a blend of garlic powder, ground cumin, salt, and pepper. If you would like, you could use a packet of fajita seasoning instead.
- Salsa: Fresh salsa from the produce section adds a pop of flavor.
Tips & Tricks
- If you would like to use a packet of taco seasoning in place of the seasonings in the recipe, feel free to do so.
- If you prefer your meat browned, you can drain it from the marinade and saute it in a skillet until browned before transferring it to your slow cooker.
- Mexican seasoned diced tomatoes may be used in place of the salsa.
- Short on time? You can often find pre-cut vegetables in the produce section of your grocery store.
Can I Use Frozen Meat?
No. Due to food safety, it is not recommended that you cook frozen meat in the slow cooker. According to the USDA, frozen chicken can spend too much time in the danger zone (between 40° F and 140° F) when cooked in a crockpot. This is the point where bacteria is most likely to grow.
Tools Needed to Make This Slow Cooker Chicken Fajita Recipe
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- Slow Cooker
How to Make Slow Cooker Chicken Fajitas
Making chicken fajitas in your slow cooker couldn't be easier! Start by cutting the chicken into strips and marinating it in lime juice, oil, garlic, chili powder, cumin, salt, and pepper. Marinate for at least one hour and up to four hours.
Chop your vegetables while the chicken is marinating.
Next, once the chicken is marinated, place it and any remaining marinade in your slow cooker. Top with the peppers, onions, and salsa.
Cook over high heat for 2 hours or low heat for 3 to 4 hours.
Serve with your favorite fixings!
Easy-Prep Slow Cooker Chicken Fajitas
Equipment
- Crock-Pot
Ingredients
- 1 ½ pound boneless skinless chicken cut into strips
- ⅓ cup lime juice
- ¼ cup olive oil or avocado oil
- 1 tablespoon minced garlic
- 1 tablespoon chili powder
- 1 ½ teaspoons ground cumin
- Salt and pepper to taste
- 3 small bell peppers cut into strips
- 2 large onions sliced
- 1 cup salsa
- For serving: gluten-free tortillas shredded cheese, sour cream, salsa
Instructions
- Place the chicken in a shallow dish.
- In a small bowl, combine the lime juice, olive oil, garlic, chili powder, and ground cumin. Season to taste with salt and pepper.
- Pour over the chicken and marinate in the refrigerator for at least 4 hours or overnight.
- Pour the chicken and marinade in your crock-pot. Top with peppers and onions. Pour salsa over the vegetables.
- Cover and cook over high heat for 2 hours or low heat for 3 to 4 hours, until the chicken is cooked through.
- Serve with warm tortillas and desired toppings.
Stephanie Rutledge says
This looks delicious and easy to make, I’m going to have to try it.
MELISSA CHAPMAN says
Mexican night is a favorite in every house and those fajitas look perfect. I know this recipe will become a favorite and made time and again.
robin rue says
Oh yum! I am a huge fan of crock pot meals and this one sounds like a real winner to me.
Tasheena says
This looks so savory. Looking forward to making this for Taco Tuesday for my family. I know they're going to love it.
Amber Myers says
Oh yes, we will be having this for dinner one night! We love fajitas and I love when I can use my crock pot. These look incredible.
Terri Steffes says
Whoa! This looks so good and I already have had dinner! And made lasagne to boot!
Lisa Martin says
My family loves fajitas! Putting it in the crock pot would make it faster and keep the flavors perfectly! Thanks for sharing.
Monica says
Thank you for sharing a crock pot recipe. All I see lately are Instant Pot ones and I feel the Crock Pot is getting forgotten!
Catalina says
I am drooling over these fajitas. It has all the ingredients I love! A must try recipe!
Kathy says
Chicken fajitas are so good. I haven't had them in such a long time. I would love to try these out. I like that you can use the crock pot for them too.
Lynndee says
That looks delish! I'm going to add this on the menu next week. Thank you for the idea and for the recipe.
Rena says
These look amazing! I love chicken fajitas! I don't drink so would love to try this cooking wine.
Ruth I says
I love that it's easy to make. I can prepare it whenever I want to! Yummy!
Lizzie Lau says
Fajitas are one of my favorite things and I always thought I'd need sizzling pans to recreate them at home. I'm super excited to try this recipe.
Rika Livingston says
I can't wait to try this recipe. It looks pretty easy to make! Thanks for sharing