Chicken Fajitas Casserole

Prep: 15 min Cook: 30 min Serves: 4 Cuisine: Mexican

A flavorful chicken fajitas casserole combining tender chicken, peppers, onions, and melted cheese, perfect for a hearty, Tex-Mex-inspired family meal.

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Ingredients

  • 1 large green pepper, sliced
  • 1 large onion, sliced
  • 2 boneless chicken breasts, sliced
  • 12 oz. jar picante sauce, drained
  • 1 scant teaspoon turmeric
  • 1 scant teaspoon oregano

Instructions

  1. Saute the sliced green pepper, onion, and sliced chicken until almost done.
  2. Transfer all sautéed ingredients to the bottom of a casserole dish.
  3. Add a layer of drained picante sauce over the mixture.
  4. Top with shredded Monterey Jack cheese.
  5. Bake uncovered at 350°F for 30 minutes.
  6. Serve with sour cream, tortilla chips, or rice.

Tips & Substitutions

For a spicier kick, consider adding jalapeños or using a hotter picante sauce. You can substitute the Monterey Jack cheese with cheddar for a sharper flavor. If you're short on time, pre-cooked rotisserie chicken works well here. To make it a one-dish meal, throw in some black beans or corn for added texture and flavor, reminiscent of other Mexican recipes.

Serving Suggestions

This Chicken Fajitas Casserole is perfect for a casual dinner and pairs beautifully with sour cream and tortilla chips. Serve it alongside a fresh salad or rice for a complete meal. For a fun twist, consider serving with a side of Mexican Chicken Salad for a refreshing contrast to the warm casserole.

Storage & Reheating

Store leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, place the casserole in the oven at 350°F for about 15-20 minutes until heated through. Alternatively, you can microwave individual portions for a quick meal. Ensure it's heated thoroughly before serving.

Nutrition & Diet Analysis (per serving)

Each serving of Chicken Fajitas Casserole contains roughly 264 calories, with 10g protein, 35g carbohydrates, and 10g fat. It is an excellent source of iron (81% of the Daily Value), dietary fiber (26% of the Daily Value), and vitamin C (23% of the Daily Value), and a good source of potassium. It also contributes 7g of dietary fiber toward your daily target.

264 kcal 13% DV
Protein Fat Carbs

Macronutrients

Protein 9.9g 20% DV
Total Fat 10.3g 13% DV
Carbs 34.8g 13% DV
Fiber 7.2g 26% DV
Sugar 4g 8% DV

Electrolytes

Sodium 208.3mg 9% DV
Potassium 680.3mg 14% DV
Cholesterol 16mg 5% DV

Vitamins & Minerals

Vitamin A 10.5mcg 1% DV
Vitamin C 21.1mg 23% DV
Vitamin D 0.1mcg 1% DV
Calcium 62.8mg 5% DV
Iron 14.7mg 81% DV
Diet fit High-fiber 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 other types of meat in this casserole?

Absolutely! This recipe is versatile; you can substitute chicken with sliced beef or even shrimp. Just adjust the cooking times accordingly, as different proteins may require varying lengths of time to cook through.

Is it possible to make this dish vegetarian?

Yes, you can easily make this casserole vegetarian by omitting the chicken and adding a variety of vegetables such as zucchini, mushrooms, or even tofu. This will still give you the satisfying texture and flavor while keeping it meat-free.

Can I prepare this casserole ahead of time?

Yes, you can prepare the casserole up to the baking step a day in advance. Cover it tightly with foil and store it in the refrigerator. When ready to bake, you may need to add a few extra minutes to the cooking time to ensure it’s heated through.

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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