Easy Slow Cooker Chicken Fajitas for a Quick Dinner Step-by-step instructions

Before you start

Before starting, ensure all vegetables are washed and sliced into even, thin strips. If using chicken breast, trim any excess fat and slice into strips that are about half an inch wide.

Have your slow cooker clean and ready on a stable surface near an outlet. Gather all ingredients so they are ready for the quick layering process, which helps maintain efficiency in the kitchen and keeps the preparation phase organized.

Instructions

Layering the ingredients

1. 1Prepare the slow cooker
   Place the raw chicken strips into the bottom of the slow cooker to ensure even heat distribution and thorough cooking throughout the process.
   Look for Chicken should be spread in an even layer at the base.
   Tip Avoid overcrowding the cooker to allow for even heat circulation.
2. 2Add vegetables
   Scatter the sliced bell peppers and onions over the chicken strips, ensuring they cover the surface evenly to infuse the meat with flavor.
   Look for Vegetables should cover the chicken layer completely.
   Tip Cut peppers and onions into similar sized strips for even cooking.

At the end of this phase, the slow cooker should be neatly layered with chicken at the base and vegetables on top. Ensure the ingredients are evenly distributed to promote consistent cooking.

The setup should look organized, with the seasoning and tomatoes ready to be added to create the necessary cooking environment for the meat and vegetables to steam and develop flavor.

Seasoning and moisture

3. 3Season and finish
   Sprinkle the fajita seasoning packet evenly over the peppers and onions, then pour the diced tomatoes over the entire mixture to provide moisture.
   Look for Seasoning should be distributed across all ingredients.
   Tip Shake the packet well before opening to ensure spices are blended.

The ingredients should now be covered with the seasoning and tomatoes. The moisture from the tomatoes will begin to settle at the base, which is crucial for the braising process. Check that the seasoning is spread across the entire surface. The slow cooker is now ready to be covered and turned on, marking the transition from preparation to the active cooking phase.

Cooking and serving

4. 4Cook and serve
   Cover and cook on low for 4 hours until the chicken reaches an internal temperature of 165°F (74°C). Let the chicken rest for 5 minutes before serving.
   Look for Chicken is tender and cooked through.
   Safe temperature 165°F (74°C) internal temperature (poultry)
   Tip Check the temperature with a meat thermometer.

The final phase concludes when the chicken reaches the required 165°F (74°C). The aroma of spices and cooked vegetables should be noticeable. The liquid at the bottom of the cooker will have formed a light sauce. Check that the chicken is tender and the vegetables are cooked to your preference before serving the meal immediately while hot.

Common mistakes

Avoid lifting the lid frequently during the cooking process, as this releases heat and moisture, significantly increasing the required cooking time. Another common mistake is over-slicing the vegetables; if they are too thin, they may turn mushy.

Ensure the chicken strips are not excessively thick, or they will remain undercooked while the vegetables overcook. Finally, always verify the chicken is fully cooked through by checking the internal temperature rather than relying solely on visual cues.

How to tell it’s done

To determine doneness, use a digital meat thermometer to verify the chicken has reached an internal temperature of at least 165°F (74°C). The meat should be opaque throughout and pull apart easily with a fork.

The vegetables will be soft and tender, having released their juices into the bottom of the cooker, creating a light, flavorful broth. Once the safe temperature is confirmed, allow the dish to rest for five minutes before serving.

• Poultry: 165°F (74°C) in the thickest part