This Crockpot Chicken Fajitas recipe is an effortless way to enjoy tender, juicy chicken infused with bold fajita flavors. The slow cooker does all the work, making it an ideal meal for busy weeknights or casual gatherings.
Ingredients
(Serves 6)
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For the Chicken & Vegetables:
- 2 lbs (900g) boneless, skinless chicken breasts or thighs
- 3 bell peppers, thinly sliced (red, green, and yellow)
- 1 large onion, thinly sliced
- 1 (10 oz) can diced tomatoes with green chilies (like Rotel)
- 1 packet (1 oz) fajita seasoning mix (or homemade, see below)
- 2 tbsp olive oil
- Juice of 1 lime
- ½ cup (120ml) chicken broth
- 6–8 flour tortillas (for serving)
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Optional Toppings:
- Shredded cheese
- Sour cream
- Guacamole
- Salsa
- Fresh cilantro
- Lime wedges
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Optional Homemade Fajita Seasoning:
- 1 tbsp chili powder
- 1 tsp paprika
- 1 tsp garlic powder
- 1 tsp onion powder
- ½ tsp cumin
- ½ tsp oregano
- ½ tsp salt
- ¼ tsp black pepper
Instructions
Step 1: Prepare the Ingredients
- Slice the bell peppers and onions into thin strips and set them aside.
- If making homemade fajita seasoning, combine all the spices in a small bowl.
Step 2: Assemble in the Crockpot
- Place the chicken at the bottom of the slow cooker.
- Sprinkle the fajita seasoning evenly over the chicken.
- Layer the sliced onions and bell peppers on top.
- Pour the diced tomatoes with green chilies and chicken broth over the vegetables.
- Drizzle olive oil and lime juice for added flavor.
Step 3: Cook
- Cover and cook on low for 6–7 hours or high for 3–4 hours, until the chicken is tender and easily shreds.
Step 4: Shred the Chicken
- Remove the chicken from the crockpot and shred it using two forks.
- Return the shredded chicken to the slow cooker and mix it with the vegetables and juices.
Step 5: Serve
- Warm the flour tortillas in a skillet, oven, or microwave.
- Spoon the chicken and vegetable mixture onto the tortillas, add desired toppings, wrap, and enjoy!
Pro Tips
✅ For Crispy Edges: After shredding, transfer the chicken and vegetables to a baking sheet and broil for 3–5 minutes to achieve a lightly charred texture.
✅ Make It Spicy: Add sliced jalapeños or a pinch of cayenne pepper to the crockpot for extra heat.
✅ Great for Meal Prep: Store the cooked chicken and veggies in an airtight container in the fridge for up to 4 days—perfect for quick lunches!
Why You’ll Love This Recipe
✔ Effortless – The slow cooker does all the hard work for you.
✔ Healthy & Flavorful – Packed with lean protein, fresh vegetables, and bold seasonings.
✔ Versatile – Serve in tortillas, over rice, or as a salad topping for a low-carb option.
Enjoy these Crockpot Chicken Fajitas for a stress-free meal that’s full of bold flavors! Let me know if you’d like more easy slow cooker recipes.