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Black slow cooker with beef fajitas and bell peppers in it in a tomato sauce with ingredients around the slow cooker.
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Slow Cooker Beef Fajitas

A melt in your mouth blend of spices, peppers, and steak all cooked slowly to juicy perfection. These slow cooker steak fajitas are just as tasty freshly made as they are a meal prep recipe for the next night!
Course dinner
Cuisine American
Keyword slow cooker,
Prep Time 5 minutes
Cook Time 8 hours
0 minutes
Total Time 8 hours 5 minutes
Servings 4
Calories 479kcal

Ingredients

  • 1.2 kg Stir fry beef
  • 2 Bell peppers sliced
  • 1 Carrot jullienned
  • ½ Sweet onion optional
  • 200 mL Tomato sauce
  • ¼ cup Broth
  • 1 tbs Chili powder
  • 1.5 tbs Cumin
  • ½ teaspoon Paprika
  • 1 teaspoon Salt
  • 2 teaspoon Garlic powder

Instructions

  • Slice the bell peppers and julienne the carrot.
  • Place the steak and veggies into the slow cooker.
  • Pour the broth and tomato sauce over top.
  • Mix the homemade fajita seasoning and sprinkle it on.
  • Mix all the ingredients together and turn to low for 8 hours.

Video

Notes

Know that almost any cut of beef will work. Most commonly I use beef stir fry strips but flank steak cut into strips works too.
There’s no need to “lock” your lid on the crock pot, it’s okay if some of the steam and moisture escape.
This beef fajita recipe was made in a 7 quart slow cooker. If you have a larger slow cooker you many not need to cook them as long. On the opposite side a smaller slow cooker you may need to cook them longer.
Basically, know that the size of your crock pot can alter the cooking length of the steak fajitas.
Use any broth you wish in the recipe, I use bone broth powder because it’s easiest and gives a bit of a healthy boost. Learn more about what bone broth powder is.
 

Nutrition

Calories: 479kcal | Carbohydrates: 14g | Protein: 67g | Fat: 16g | Saturated Fat: 6g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 6g | Cholesterol: 180mg | Sodium: 1098mg | Potassium: 1503mg | Fiber: 4g | Sugar: 8g | Vitamin A: 5411IU | Vitamin C: 83mg | Calcium: 117mg | Iron: 8mg