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Slow Cooker Chicken Fajitas

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  • Author: Sue
  • Prep Time: 15 minutes
  • Cook Time: 4 hours
  • Total Time: 4 hours 15 minutes
  • Yield: 6 servings
  • Category: Main Course
  • Method: Slow Cooker
  • Cuisine: Mexican
  • Diet: Gluten Free

Description

These slow cooker chicken fajitas are a flavorful and easy set-it-and-forget-it meal made with juicy chicken breasts, colorful bell peppers, onions, fire-roasted tomatoes with green chiles, and taco seasoning, all cooked to perfection in a crockpot.


Ingredients

  • 2 pounds boneless skinless chicken breasts
  • 10 ounces fire-roasted diced tomatoes with green chiles
  • 2 tablespoons taco seasoning
  • 3 medium bell peppers, sliced (any colors), divided
  • 1 medium white onion, sliced, divided
  • Fajita-sized tortillas
  • Optional toppings:
  • Sour cream
  • Shredded cheese
  • Guacamole or avocado slices
  • Fresh lime wedges
  • Pico de gallo
  • Chopped cilantro
  • Salsa

Instructions

  1. Add the fire-roasted tomatoes, half of the sliced bell peppers, and half of the sliced onions to the base of a 6-quart slow cooker.
  2. Trim any excess fat from the chicken breasts and place them on top of the vegetables.
  3. Sprinkle half of the taco seasoning over the chicken.
  4. Layer the remaining peppers and onions on top, followed by the remaining taco seasoning.
  5. Cover and cook on LOW for 4–6 hours or HIGH for 3–4 hours.
  6. Remove the chicken, slice or shred it, and return it to the slow cooker.
  7. Drain most of the liquid to avoid soggy filling, then toss the chicken with the peppers and onions.
  8. Warm the tortillas and assemble the fajitas with your preferred toppings.

Notes

  • Use hot taco seasoning or jalapeños for a spicier version.
  • Serve with lettuce wraps or cauliflower rice for a low-carb option.
  • Use dairy-free toppings for a dairy-free meal.
  • Drain excess liquid to keep the fajitas from getting soggy.
  • Store leftovers in the fridge for up to 4 days or freeze for up to 3 months.

Nutrition

  • Serving Size: 1 fajita (without toppings)
  • Calories: 230
  • Sugar: 4g
  • Sodium: 580mg
  • Fat: 6g
  • Saturated Fat: 1.5g
  • Unsaturated Fat: 3.5g
  • Trans Fat: 0g
  • Carbohydrates: 18g
  • Fiber: 3g
  • Protein: 25g
  • Cholesterol: 65mg