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crispy chicken fajita tacos served with avocado crema and salsa

Slow Cooker Crispy Cheese Chicken Fajita Tacos

Rachel Riesgraf
Fun and tasty twist on taco night with my delicious crispy chicken tacos! Chicken and fajita vegetables are slow-cooked until tender, then stuffed into tortillas with lots of melty cheese. The tacos are pan-fried in more cheese creating a crispy cheese crust on the outside! You're going to love it! Serve with an easy yet delicious avocado crema that comes together in just 5 minutes. Instructions are also included for the Instant Pot.
5 stars
Prep Time 15 minutes
Cook Time 3 hours 15 minutes
Total Time 3 hours 30 minutes
Course Dinner
Servings 8 servings

Ingredients
  

Chicken Fajita

  • 2 pounds chicken breast and/or thighs
  • 3 bell peppers, sliced
  • 1 large red onion, slided
  • 1 cup salsa, any kind
  • ½ cup chicken broth or water
  • 3 chipotle peppers in adobo, finely chopped (optional - adds a little spice)
  • 1 tablespoon chili powder
  • 1 teaspoon ground cumin
  • ½ teaspoon garlic powder
  • 1 teaspoon salt

For serving

  • corn tortillas
  • shredded quesadilla cheese (or mozzarella)

Avocado Crema

  • 2 avocados
  • ¼ cup sour cream or plain greek yogurt
  • 1 lime, juiced (3-4 tablespoons)
  • ¼ cup cilantro
  • 1 garlic clove
  • ½ teaspoon salt

Instructions
 

Crockpot

  • Place all the chicken fajita ingredients into the slow cooker. Cook on the high setting for 3-4 hours or low for 6-7 hours until the chicken is tender.
  • Remove the chicken and shred, then return to the slow cooker.
  • Make the avocado crema. Add all ingredients to a food processor or blender, and blend until smooth, scraping sides down as needed.
  • Heat a large non-stick skillet over medium heat.
  • Sprinkle a small amount of cheese in the skillet about the size of a tortilla. Dip a tortilla into the broth and place into the skillet over the cheese. Sprinkle more cheese over half the tortilla then top with the chicken fajita. Let cook for 1-2 minutes until the cheese under the tortilla browns and the cheese inside is melty, then fold the tortilla in half over the filling. I like to use a large skillet so I can make 2-3 tacos at a time.
    Keeping the tacos warm and crispy: Heat your oven to the lowest setting. Place a baking sheet inside topped with a wire rack. Lay the tacos on the rack in a single layer.
  • Serve with avocado crema and your favorite toppings. I love stuffing the tacos with my easy quick pickled onions!

Instant Pot

  • Place all the chicken fajita ingredients into the Instant Pot. Lock the lid and flip the valve to the sealing position.
  • Select the high-pressure setting, and set the cooking time to 15 minutes.
  • When cooking time is up, allow the pressure to release naturally for 15 minutes before releasing any residual steam.
  • Carefully remove the lid after all steam has been released. Shred the chicken with two forks and return to the pot.

Nutritional information is automatically calculated by a third party software and is only an estimate, not a guarantee. This information is provided as courtesy, and you are solely responsible for all decisions related to your health.

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