Greek Chicken Casserole Recipe
Introduction
This Greek Chicken Casserole combines tender chicken, fresh vegetables, and aromatic herbs with creamy feta and tangy olives. It’s a comforting and flavorful one-dish meal perfect for cozy dinners any night of the week.

Ingredients
- 1 1/2 pounds boneless, skinless chicken breasts, cut into 1-inch pieces
- 2 tablespoons olive oil, divided
- Salt and pepper to taste
- 1 large onion, chopped
- 3 cloves garlic, minced
- 1 red bell pepper, diced
- 1 zucchini, chopped
- 2 cups fresh spinach leaves
- 1 teaspoon dried oregano
- 1 teaspoon dried thyme
- 1/2 teaspoon crushed red pepper flakes (optional)
- 1 cup uncooked orzo pasta
- 2 cups chicken broth
- Juice of 1 lemon
- 1/2 cup crumbled feta cheese
- 1/4 cup chopped fresh parsley
- 1/4 cup sliced kalamata olives
Instructions
- Step 1: Preheat the oven to 375°F (190°C).
- Step 2: In a large oven-safe skillet or casserole dish, heat 1 tablespoon of olive oil over medium-high heat. Add the chicken pieces, season with salt and pepper, and brown them on all sides for about 5-6 minutes. Remove the chicken from the skillet and set aside.
- Step 3: In the same skillet, add the remaining tablespoon of olive oil and sauté the chopped onion for 2-3 minutes until softened.
- Step 4: Stir in the minced garlic, diced red bell pepper, and chopped zucchini. Cook for another 3-4 minutes until the vegetables begin to soften.
- Step 5: Add the fresh spinach, dried oregano, dried thyme, and crushed red pepper flakes if using. Stir until the spinach wilts.
- Step 6: Mix in the uncooked orzo pasta, then pour in the chicken broth and lemon juice. Combine everything well.
- Step 7: Return the browned chicken to the skillet, ensuring all ingredients are evenly combined.
- Step 8: Cover the skillet with a lid or aluminum foil and bake in the preheated oven for 25-30 minutes, or until the orzo is tender and has absorbed most of the liquid.
- Step 9: Remove the cover and sprinkle crumbled feta cheese, chopped parsley, and sliced kalamata olives over the top.
- Step 10: Return the casserole to the oven uncovered for another 5 minutes to allow the feta to slightly melt and the top to turn golden.
- Step 11: Serve warm and enjoy the comforting flavors of your Greek Chicken Casserole!
Tips & Variations
- For best flavor, let the chicken sit at room temperature before cooking.
- Add a splash of white wine when sautéing the vegetables for extra depth.
- Swap orzo for rice or quinoa if preferred, adjusting liquid as needed.
- Include other vegetables like mushrooms or artichoke hearts to customize your casserole.
Storage
Store leftover casserole in an airtight container in the refrigerator for up to 3 days. Reheat gently in the microwave or oven until warmed through. This dish does not freeze well due to the vegetables and feta texture.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use chicken thighs instead of breasts?
Yes, boneless skinless chicken thighs can be used. They will add more juiciness and flavor but may require slightly longer cooking time.
Is it necessary to use fresh spinach?
Fresh spinach is preferred for the best texture and flavor, but you can substitute frozen spinach if needed. Be sure to thaw and drain excess liquid before adding.
PrintGreek Chicken Casserole Recipe
This Greek Chicken Casserole is a flavorful and comforting one-pan meal featuring tender chicken breasts, fresh vegetables, and orzo pasta cooked in a zesty lemon and herb-infused chicken broth. Finished with crumbled feta, kalamata olives, and fresh parsley, it offers a perfect balance of Mediterranean flavors baked to perfection.
- Prep Time: 20 minutes
- Cook Time: 35 minutes
- Total Time: 55 minutes
- Yield: 4 servings 1x
- Category: Main Course
- Method: Baking
- Cuisine: Greek
- Diet: Halal
Ingredients
Chicken and Seasoning
- 1 1/2 pounds boneless, skinless chicken breasts, cut into 1-inch pieces
- 2 tablespoons olive oil, divided
- Salt and pepper to taste
Vegetables and Herbs
- 1 large onion, chopped
- 3 cloves garlic, minced
- 1 red bell pepper, diced
- 1 zucchini, chopped
- 2 cups fresh spinach leaves
- 1 teaspoon dried oregano
- 1 teaspoon dried thyme
- 1/2 teaspoon crushed red pepper flakes (optional)
Pasta and Broth
- 1 cup uncooked orzo pasta
- 2 cups chicken broth
- Juice of 1 lemon
Toppings
- 1/2 cup crumbled feta cheese
- 1/4 cup chopped fresh parsley
- 1/4 cup sliced kalamata olives
Instructions
- Preheat the oven: Set your oven to 375°F (190°C) to prepare for baking the casserole.
- Brown the chicken: Heat 1 tablespoon of olive oil in a large oven-safe skillet over medium-high heat. Season the chicken pieces with salt and pepper, then add them to the skillet. Cook for 5-6 minutes, turning to brown all sides. Remove chicken and set aside.
- Sauté onions: In the same skillet, add the remaining 1 tablespoon of olive oil. Add the chopped onion and sauté for 2-3 minutes until the onions are softened and translucent.
- Cook vegetables: Stir in garlic, red bell pepper, and zucchini; cook together for 3-4 minutes until the vegetables begin to soften.
- Add spinach and herbs: Add fresh spinach, dried oregano, dried thyme, and optional crushed red pepper flakes. Stir to combine and cook until the spinach wilts.
- Combine orzo and liquids: Mix in the uncooked orzo pasta, then pour in chicken broth and lemon juice. Stir to combine evenly.
- Return chicken: Add the browned chicken back into the skillet, stirring gently to distribute all ingredients evenly.
- Bake covered: Cover the skillet with a lid or aluminum foil and bake in the preheated oven for 25-30 minutes, until the orzo is tender and most of the liquid is absorbed.
- Add toppings and finish baking: Remove the cover, sprinkle crumbled feta, chopped parsley, and sliced kalamata olives on top. Return to the oven uncovered and bake for an additional 5 minutes to melt the feta slightly and let the top become golden.
- Serve: Remove from oven and serve warm to enjoy the rich Mediterranean flavors.
Notes
- For best results, bring the chicken to room temperature before cooking to ensure even cooking.
- Adding a splash of white wine during the sauté step can deepen the flavor of the casserole.
- If you prefer a milder dish, omit the crushed red pepper flakes.
- Use a well-seasoned oven-safe skillet or casserole dish to avoid sticking and ease serving straight from the pan.
Keywords: Greek Chicken Casserole, Mediterranean chicken casserole, baked chicken orzo, feta chicken casserole, lemon chicken casserole

