🌶️🍗 Fajita Chicken Casserole (Mediterranean-Style)
🌿 Description
This Fajita Chicken Casserole combines juicy chicken, sweet bell peppers, onions, and warm spices baked together with a light cheesy topping. The Mediterranean approach focuses on olive oil, lean protein, vegetables, and balanced seasoning, keeping the dish satisfying without being heavy. It’s perfect for family dinners, meal prep, or a crowd-pleasing bake.
📝 Ingredients (Serves 4–6)
For the Chicken & Veggies
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700 g (1½ lb) boneless, skinless chicken breasts, sliced
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2 tbsp extra-virgin olive oil
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1 red bell pepper, sliced
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1 yellow bell pepper, sliced
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1 green bell pepper, sliced
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1 large onion, sliced
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2 garlic cloves, minced
Fajita Seasoning
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1½ tsp ground cumin
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1 tsp smoked paprika
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1 tsp chili powder
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½ tsp dried oregano
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½ tsp salt
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¼ tsp black pepper
Casserole Add-Ins
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1 cup cooked brown rice or quinoa (optional)
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1 cup shredded mozzarella or Monterey Jack
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½ cup Greek yogurt or light sour cream
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¼ cup fresh cilantro or parsley, chopped
👩🍳 Instructions
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Preheat Oven
Heat oven to 190°C / 375°F. Lightly grease a baking dish. -
Season the Chicken
In a large bowl, toss chicken with olive oil, garlic, and fajita seasoning. -
Add Vegetables
Add sliced peppers and onion. Toss until evenly coated. -
Assemble the Casserole
Spread mixture evenly in the baking dish.
If using rice or quinoa, scatter it evenly over the base. -
Bake
Cover with foil and bake 30 minutes. -
Add Creamy Topping
Remove foil. Spoon Greek yogurt evenly over the top and sprinkle with cheese. -
Finish Baking
Bake uncovered 10–15 minutes, until cheese is melted and bubbly. -
Garnish & Serve
Sprinkle with fresh herbs and rest 5 minutes before serving.
🫒 Mediterranean Nutrition Highlights
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Lean chicken protein
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Olive oil instead of butter
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Veggie-packed and colorful
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Balanced carbs if using whole grains
❓ Q & A
Q: Can I make this low-carb?
Yes. Simply skip the rice or quinoa—it’s delicious without them.
Q: Is this dish diabetic-friendly?
Yes. Use no rice or a small portion of quinoa and it stays blood-sugar friendly.
Q: Can I prepare this ahead of time?
Absolutely. Assemble, cover, and refrigerate up to 24 hours before baking.
Q: Can I freeze fajita chicken casserole?
Yes. Freeze baked or unbaked for up to 2 months.
Q: What can I substitute for Greek yogurt?
Light sour cream or dairy-free yogurt both work well.
🍽 Serving Suggestions
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Serve with avocado slices or guacamole
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Pair with a fresh tomato-cucumber salad
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Enjoy with warm whole-grain tortillas (optional)
