Tender chicken, colorful vegetables, creamy garlic-herb sauce, feta, and Mediterranean seasonings come together in one comforting oven-baked dish. It’s easy enough for a weeknight dinner and flavorful enough for a family meal.
Ingredients
For the Chicken & Vegetables
1½ lbs (680 g) boneless, skinless chicken breasts or thighs, cut into bite-size pieces
2 tbsp olive oil, divided
1 medium zucchini, sliced
1 red bell pepper, chopped
1 cup cherry tomatoes, halved
½ small red onion, sliced
3 cloves garlic, minced
½ cup Kalamata olives, pitted and halved
½ cup crumbled feta cheese
2 tbsp fresh parsley, chopped
1 tbsp fresh oregano, chopped, or 1 tsp dried oregano
½ tsp smoked paprika
½ tsp dried thyme
½ tsp salt
¼ tsp black pepper
½ tsp red pepper flakes, optional
Juice of ½ lemon
For the Creamy Mediterranean Sauce
¾ cup plain Greek yogurt
½ cup chicken broth
2 oz (60 g) cream cheese, softened
1 tbsp olive oil
1 tsp dried oregano
½ tsp garlic powder
½ tsp onion powder
¼ tsp black pepper
¼ tsp salt
1 tbsp lemon juice
¼ cup grated Parmesan cheese
Instructions
- Preheat the Oven
Preheat your oven to 400°F (200°C).
Lightly grease a 9 × 13-inch baking dish with olive oil or cooking spray.
- Prepare the Chicken
Place the chicken pieces in a large bowl.
Add:
1 tablespoon olive oil
Smoked paprika
Oregano
Thyme
Salt
Black pepper
Red pepper flakes
Minced garlic
Lemon juice
Toss well until the chicken is evenly coated.
- Prepare the Vegetables
Add the zucchini, bell pepper, cherry tomatoes, red onion, and Kalamata olives to the baking dish.
Drizzle with the remaining tablespoon of olive oil and toss gently.
Spread the vegetables into an even layer.
- Make the Creamy Sauce
In a bowl, whisk together the Greek yogurt, chicken broth, softened cream cheese, olive oil, oregano, garlic powder, onion powder, salt, pepper, lemon juice, and Parmesan.
Whisk until mostly smooth and creamy.
Tip: If the cream cheese is difficult to blend, let it come to room temperature first.
- Assemble the Bake
Add the seasoned chicken pieces over the vegetables.
Pour the creamy sauce evenly over the chicken and vegetables.
Gently toss or spread everything so the sauce coats the ingredients.
Sprinkle the feta cheese over the top.
- Bake
Cover the baking dish loosely with foil and bake for 20 minutes.
Remove the foil and continue baking for another 10–15 minutes, or until the chicken is completely cooked and the vegetables are tender.
The chicken should reach an internal temperature of 165°F (74°C).
- Finish & Serve
Remove from the oven and let the casserole rest for about 5 minutes.
Sprinkle with fresh parsley and an extra squeeze of lemon.
Serve warm with your favorite Mediterranean side dishes.
Serving Suggestions
Serve with:
Warm pita bread
Brown rice
Quinoa
Couscous
Roasted potatoes
Cauliflower rice
Greek salad
Hummus
Extra cucumber and tomatoes
For a lighter meal, serve it over a bed of greens or cauliflower rice.
Recipe Details
Prep Time: 15 minutes
Cook Time: 30–35 minutes
Total Time: 45–50 minutes
Servings: 6
Cuisine: Mediterranean-inspired
Course: Dinner
Approximate Nutrition
Per serving, based on 6 servings:
Calories: ~430–480
Protein: ~42–46 g
Carbohydrates: ~14–18 g
Fat: ~22–26 g
Fiber: ~3–4 g
Sugar: ~5–7 g
Sodium: varies depending on feta, olives, broth, and added salt
Nutrition is an estimate and can vary depending on brands, portion sizes, and substitutions.
Nut & Allergen Information
Tree Nuts
No tree nuts are included in the recipe as written.
Peanuts
No peanuts are included.
Dairy
Contains dairy from:
Greek yogurt
Cream cheese
Parmesan
Feta
Gluten
The ingredients are naturally gluten-free when using certified gluten-free chicken broth and other packaged ingredients. Serve with gluten-free sides if needed.
Eggs
No eggs are used.
Soy
No soy is intentionally added, but check packaged ingredients such as cream cheese, broth, and seasonings for possible soy or cross-contact.
Nut-Free Note
This recipe is naturally nut-free, but if preparing it for someone with a severe allergy, check all packaged ingredients and use products labeled according to the allergy requirements.
Easy Substitutions
Chicken: Use boneless chicken thighs or turkey breast.
Greek yogurt: Use plain unsweetened yogurt or a dairy-free alternative.
Cream cheese: Use a light cream cheese or dairy-free cream cheese.
Feta: Use goat cheese or dairy-free feta.
Vegetables: Add mushrooms, spinach, broccoli, eggplant, artichoke hearts, or roasted red peppers.
Olives: Substitute green olives or leave them out.
Parmesan: Use Pecorino Romano or omit for a lighter sauce.
Helpful Tips
Cut the chicken into similar-sized pieces so everything cooks evenly.
Don’t overcrowd the baking dish; use a larger dish if necessary.
For extra-browned chicken, broil for 1–2 minutes at the end, watching carefully.
Add spinach during the final 5 minutes of baking for extra greens.
For a thicker sauce, reduce the chicken broth slightly.
Let the casserole rest for 5 minutes before serving so the creamy sauce can settle.
Fresh lemon juice added at the end brightens the entire dish.
Storage & Reheating
Refrigerator: Store leftovers in an airtight container for up to 3–4 days.
Reheating: Warm gently in the microwave or in a covered skillet over medium-low heat. Add a splash of chicken broth if the sauce becomes too thick.
Freezing: The dish can be frozen, but the yogurt-based sauce may change texture slightly after thawing. For best results, freeze individual portions and reheat gently.
Q&A
Q: Can I use chicken thighs instead of chicken breast?
A: Yes. Boneless, skinless chicken thighs work especially well because they stay juicy during baking.
Q: Can I make this recipe ahead of time?
A: Yes. You can prepare the chicken, vegetables, and sauce several hours ahead and refrigerate them separately or assemble shortly before baking.
Q: Can I add spinach?
A: Absolutely. Add 2–3 cups of fresh spinach during the final 5 minutes of baking.
Q: Can I make this low-carb?
A: Yes. The bake itself is relatively low in carbohydrates. Serve it with cauliflower rice, zucchini noodles, or a green salad instead of bread, rice, or couscous.
Q: Can I use frozen vegetables?
A: Fresh vegetables work best because frozen vegetables can release additional water. If using frozen vegetables, thaw and drain them well first.
Q: Why did my creamy sauce become watery?
A: Vegetables naturally release water while baking. Cutting the vegetables evenly, avoiding overcrowding, and draining very watery vegetables can help.
Q: Can I make this without cream cheese?
A: Yes. Increase the Greek yogurt slightly or use a little extra Parmesan for creaminess.
Q: Can I make it dairy-free?
A: Yes. Use dairy-free Greek-style yogurt, dairy-free cream cheese, and dairy-free feta and Parmesan alternatives.
Q: What other vegetables work well?
A: Mushrooms, broccoli, spinach, eggplant, artichoke hearts, roasted red peppers, and asparagus are excellent choices.
Q: How do I know when the chicken is done?
A: The safest method is to check the thickest piece with a food thermometer. Chicken should reach 165°F (74°C) internally.
Q: Can I use feta on top only?
A: Yes. If you prefer a milder feta flavor, reduce the amount mixed into the bake and use it only as a topping.
Q: Can I make this in a skillet instead?
A: Yes. Brown the chicken first, sauté the vegetables, then add the sauce and simmer gently until the chicken reaches 165°F (74°C). Add feta just before serving.
Q: What makes this Mediterranean-style?
A: The combination of olive oil, lemon, garlic, oregano, tomatoes, zucchini, olives, feta, and fresh herbs gives the dish its Mediterranean-inspired flavor profile.
Q: What is the best way to serve leftovers?
A: Reheat gently and serve over rice, quinoa, couscous, or fresh greens. A little fresh lemon and parsley make the leftovers taste brighter.
Leave a Reply