There’s something magical about coming home to the warm, inviting aroma of slow-cooked fajitas. This Slow Cooker Chicken Fajitas recipe isn’t just about convenience—it’s about creating a meal that feels like a celebration of vibrant flavors, even on your busiest days.
With tender, juicy chicken infused with a smoky blend of spices, crisp-tender peppers, and onions, it’s a dish that turns an ordinary weeknight into a fiesta. And here’s the real bonus: this recipe is naturally low in calories and packed with lean protein, making it a healthy choice for anyone looking to stay on track without sacrificing flavor.
I first fell in love with slow cooker fajitas during a hectic week when my schedule left little time for cooking. Tossing everything into the slow cooker in the morning felt almost too easy, and yet by dinner, the kitchen smelled like a Tex-Mex dream.
It’s the kind of recipe that works for everyone—from busy parents juggling after-school activities to meal-preppers looking for something versatile and satisfying. Plus, it’s endlessly customizable: swap in shrimp or tofu, serve with low-carb wraps, or pair with a refreshing Low Carb Keto Coleslaw or Simple Oriental Asian Cabbage Salad for a complete meal.
It’s no wonder this dish has become so popular in recent years. With a 42% rise in searches for slow cooker recipes, it’s clear people are craving meals that combine ease and flavor in one pot.
So, grab your favorite tortillas, load them up with this fajita goodness, and don’t forget to share your own twists on this recipe. After all, the best dishes are the ones we make our own.
Perfect for Cozy Fall Evenings!
- These Slow Cooker Chicken Fajitas are the ultimate comfort food for crisp autumn nights.
- Imagine wrapping up in a cozy sweater, sipping a warm drink, and sitting down to a meal that’s bursting with bold, smoky flavors.
- Pair it with Simple Oriental Asian Cabbage Salad for a light, refreshing side that balances the hearty fajitas beautifully.
Slow Cooker Chicken Fajitas Recipe
Equipment
- Slow Cooker Liner
- Wooden or plastic slotted spoon
- Medium mixing bowl
- Sharp knife
- 5- to 6 1/2-quart slow cooker
Ingredients
- ½ cup Chopped tomatoes
- 2 lbs boneless, skinless chicken breast tender
- ½ cup Shredded cheese
- 1 Slow Cooker Line
- ¼ cup Sour cream
- ¼ cup Guacamole
- 1 large green bell pepper, cut into thin strips
- 2 packages fajita seasoning mix
- 1 large red bell pepper, cut into thin strips
- 16 flour tortillas
- ¼ tsp cayenne pepper
- ¾ cup chunky salsa
- 1 medium onion, thinly sliced
Instructions
- Open a Slow Cooker Liner and line a 5- to 6 1/2-quart slow cooker bowl, ensuring the liner fits snugly along the bottom and sides and folds over the rim.
- Place chicken breasts into the lined slow cooker.
- Then layer sliced onions and bell peppers over the chicken.
- In a bowl, mix together salsa, fajita seasoning, and cayenne pepper.
- Pour the mixture evenly over the chicken and vegetables.
- Cover the slow cooker with a lid on LOW for 6 to 7 hours or HIGH for 3 to 4 hours until the chicken is fully cooked and tender.
- Carefully remove the lid, allowing steam to escape.
- Use a wooden or plastic slotted spoon to gently stir the chicken and sauce.
- Spoon approximately 1/2 cup of the chicken mixture onto a tortilla.
- Add your favorite toppings, such as cheese, sour cream, guacamole, or cilantro, and fold the tortilla over the filling.
- Once the slow cooker is completely cool, discard the liner and enjoy your flavorful chicken fajitas!
Notes
- Use chicken thighs for a juicier result if preferred.
- Serve with a side of rice or beans for a heartier meal.
| Nutrition | Value |
| Calories | 332kcal |
| Carbohydrates | 43g |
| Fibre | 3g |
| Fat | 9g |
| Protein | 19g |
| Cholesterol | 38g |
Tips To Help Your Customise Your Dish!
- Customize the Heat Level: Adjust the spiciness by increasing or decreasing the cayenne pepper or using a milder salsa. For extra heat, add diced jalapeños or a splash of hot sauce.
- Add More Vegetables: Boost the nutritional value by adding vegetables like zucchini, mushrooms, or corn to the slow cooker along with the onions and bell peppers.
- Switch the Protein: Swap the chicken breasts for chicken thighs, shrimp, or even strips of beef for variety. Ensure the cooking time matches the protein used.
- Try a Different Seasoning: Use taco seasoning or a homemade spice blend instead of fajita seasoning for a unique flavor profile.
- Go Low-Carb: Skip the tortillas and serve the chicken mixture over cauliflower rice, lettuce wraps, or as a topping for a fresh salad.
