Crock-Pot Fajitas

Prep: 15 min Cook: 6 min Cuisine: Mexican

Juicy chicken fajitas with sautéed bell peppers and onions, simmered in a flavorful marinade, perfect for a quick, tasty Mexican-inspired meal in the Crock-Pot.

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Ingredients

  • 1 onion
  • 1/2 cup marinade sauce
  • 2 chicken breasts
  • 2 bell peppers

Instructions

  1. Place chicken breasts, sliced bell peppers, sliced onions, and marinade sauce into the Crock-Pot.
  2. Stir to combine and coat the ingredients with the marinade.
  3. Cover and cook on low for 6 hours.
  4. Shred the chicken with two forks and mix well before serving.

Tips & Substitutions

For extra flavor, marinate the chicken breasts overnight in your favorite marinade sauce. If you don't have bell peppers, zucchini or mushrooms can work as great substitutes. Adjust the cooking time based on the size of the chicken breasts; smaller pieces may cook faster. This recipe can also be adapted for beef or shrimp for a twist on classic Mexican recipes.

Serving Suggestions

Serve the shredded fajitas in warm tortillas with toppings like avocado, sour cream, or salsa for a delicious meal. Pairs beautifully with sides such as Mexican rice or refried beans. For a lighter option, serve over a bed of lettuce. You can also use the filling for other dishes like Creamy Chicken Tacos or Sweet Pepper Burritos With Guacamole.

Storage & Reheating

Store leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, warm the fajitas in a skillet over medium heat until heated through, or microwave in short intervals, stirring occasionally. You can also freeze the cooked mixture for up to 2 months; just thaw and reheat when ready to serve.

Nutrition & Diet Analysis (per serving)

Each serving of Crock-Pot Fajitas contains roughly 175 calories, with 12g protein, 12g carbohydrates, and 9g fat. It is an excellent source of vitamin C (71% of the Daily Value) and protein (24% of the Daily Value), and a good source of vitamin A.

175 kcal 9% DV
Protein Fat Carbs

Macronutrients

Protein 12.1g 24% DV
Total Fat 8.7g 11% DV
Carbs 12.3g 4% DV
Fiber 1.7g 6% DV
Sugar 3.5g 7% DV

Electrolytes

Sodium 135.3mg 6% DV
Potassium 249.3mg 5% DV
Cholesterol 32mg 11% DV

Vitamins & Minerals

Vitamin A 90.5mcg 10% DV
Vitamin C 64.3mg 71% DV
Vitamin D 0.2mcg 1% DV
Calcium 17.5mg 1% DV
Iron 0.9mg 5% DV
Diet fit Low-carb Under 400 cal

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I use frozen chicken breasts for this recipe?

Yes, you can use frozen chicken breasts, but it's best to thaw them first for even cooking. If using frozen, cook on low for an additional hour to ensure they are fully cooked and tender.

What type of marinade works best for fajitas?

A marinade with lime juice, garlic, and spices works best for fajitas. You can also use store-bought marinades or create your own with ingredients like soy sauce, cumin, and chili powder for a flavorful kick.

How can I make this recipe spicy?

To add some heat, consider including sliced jalapeños or a dash of cayenne pepper in the marinade. You can also serve with hot salsa or a spicy pepper sauce on the side for those who enjoy a kick in their dishes.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

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