Greek Chicken Feta Casserole Delicious Mediterranean Comfort

Name: Greek Chicken Feta Casserole
Prep time: 15 min
Cook time: 40 min
Total time: 55 min
Cuisine: Greek
Ingredients: Main Ingredients:; 900 g chicken breasts, cut into chunks; 2 tablespoons extra-virgin olive oil; 1 red onion, thinly sliced; 3 cloves garlic, minced; 475 g cherry tomatoes, halved; 160 g Kalamata olives, pitted; 75 g feta cheese, crumbled; 1 lemon, juiced; 1 teaspoon dried oregano; ½ teaspoon paprika; Salt and black pepper, to taste; 2 tablespoons fresh parsley, chopped, for garnish; Optional Add-ins:; Baby spinach or sliced zucchini; Crumbled goat cheese; Sun-dried tomatoes; Boneless skinless chicken thighs

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If you’re craving something cozy, flavorful, and just a little bit fancy, this Greek Chicken Feta Casserole might be your new favorite weeknight dinner.
It’s the kind of meal that feels like a warm hug after a long day. Juicy baked chicken. Tangy feta. Briny olives. Bursts of sweet cherry tomatoes. All layered in a lemony olive oil sauce.

This dish brings the sunshine of the Mediterranean right to your table. And the best part is you don’t have to be an expert cook to make it taste like it came from a seaside taverna in Greece.
If you’re building a menu, pair it with my crisp and cool Pineapple Cucumber Salad for contrast. Prefer fish tonight. Try the fast and flavorful Garlic Butter Salmon and Broccoli.

I’ll walk you through it step by step, share my best tips, and offer a few creative twists so you can make it your own.

Why you’ll love this Greek Chicken Feta Casserole

Table of Contents

Whenever I bake this, the kitchen smells bright and comforting. It’s hearty but still feels light, thanks to lemon and herbs.

Creamy Greek chicken feta casserole with baked lemon slices, cherry tomatoes, olives, and herbs in a white baking dish on a marble surface.

Here’s what makes it special

Beginner friendly with simple steps and easy ingredients
Family approved with creamy feta and roasted tomatoes
Healthy and gluten free with protein, olive oil, and veggies
Make ahead friendly for busy nights and next day lunches
Customizable so you can use what you have

Cooking should never feel intimidating. This recipe proves homemade can be simple and impressive at the same time.

Ingredients you’ll need

Keep things fresh and straightforward. That’s the Greek way.

Main ingredients

900 g chicken breasts, cut into chunks
2 tablespoons extra-virgin olive oil
1 red onion, thinly sliced
3 cloves garlic, minced
475 g cherry tomatoes, halved
160 g Kalamata olives, pitted
75 g feta cheese, crumbled
1 lemon, juiced
1 teaspoon dried oregano
½ teaspoon paprika
Salt and black pepper, to taste
2 tablespoons fresh parsley, chopped, for garnish

Cooking gluten free all week. Keep ideas flowing with my roundup of Easy Gluten-Free Dinners.
Stocking up on poultry. Bookmark these Quick and Easy Chicken Breast Recipes to rotate flavors.

Optional add-ins

A handful of baby spinach or sliced zucchini for extra veg
A sprinkle of crumbled goat cheese for added creaminess
A few sun-dried tomatoes for deeper flavor
Boneless skinless chicken thighs for extra juiciness

How to make Greek Chicken Feta Casserole

Step 1. Prep and season

Preheat the oven to 190°C. Lightly grease a casserole dish with a touch of olive oil.
In a bowl, toss chicken with salt, black pepper, paprika, and half the oregano. Let it sit while you prep the vegetables so the spices grab onto the meat.

Step 2. Sear for flavor

Heat olive oil in a large skillet over medium high heat. Add chicken and sear for 3 to 4 minutes until golden on the edges. You’re not cooking through yet. You just want color and that savory crust that pays off in the oven.
Remove from heat.

Step 3. Layer the good stuff

Spread the chicken in the casserole dish. Top with sliced red onion, halved cherry tomatoes, and olives.
Drizzle with lemon juice and sprinkle the remaining oregano.

Craving another simple bake for a busy week. You’ll love my cozy, pantry friendly Broccoli Casserole.
If Tex Mex nights are your thing, the saucy and satisfying Easy Chicken Enchilada Recipe follows similar set it and bake steps.

Step 4. Bake to perfection

Cover with foil and bake for 25 minutes. Remove foil, scatter feta on top, and bake uncovered for 10 to 15 minutes.
The chicken should be cooked through. The tomatoes slump and sweeten. The feta melts into the lemony juices.

Step 5. Rest and finish

Let the casserole rest for 5 minutes so the juices settle.
Shower with chopped parsley. Serve hot.

Tips for perfect Greek Chicken Feta Casserole

I’ve made this more times than I can count. These details matter.

Use good extra virgin olive oil. Flavor carries through every bite
Don’t overbake. Pull it as soon as the chicken is done
Let it rest five minutes for tenderness and clean slices
Add lemon zest before serving for a bright edge

Short on time and need dinner to cook itself. Keep this list handy
Healthy Crockpot Meals.
Craving pasta without the heavy cream. Make my silky Garlic Parmesan Pasta with Chicken (No Cream).

What to serve with it

This casserole plays nicely with many sides. Pick one and keep dinner easy.

Steamed rice or couscous to catch the juices
Crispy roasted potatoes for a hearty plate
Warm pita bread for scooping the feta sauce
A classic Greek style salad to balance richness

Make it a soup and salad night. Start with a bowl of Creamy Tomato Basil Soup.
For cold evenings, set out mugs of Chicken Noodle Soup or the cozy Creamy Chicken Wild Rice Soup.

Storage and make-ahead

This is a strong meal prep recipe.

Fridge Store leftovers up to 3 days in an airtight container
Freezer Freeze portions up to 2 months
Reheat Warm in the oven or microwave until hot

Planning a busy week. Assemble the casserole in the morning, cover, and refrigerate. Bake before dinner.
Want a second dinner from the same grocery run. Try the sweet savory sheet pan style Maple-Glazed Salmon and Green Beans.
Or prep ahead for lunches with my protein packed Loaded Chicken Fajita Stuffed Peppers.

Customize it your way

Cooking is permission to play. Use this base and riff.

Add heat with a pinch of chili flakes
Go dairy free with your favorite feta style alternative
Swap herbs Use basil, dill, or thyme instead of oregano
Make it creamy by whisking a spoon of Greek yogurt into the juices

Game day coming up. Bake a batch of crispy Baked Buffalo Wings alongside.
Fall craving calling. Stir together the ultra cozy Pumpkin Mac and Cheese with Bacon for a comforting side.

FAQs About Greek Chicken Feta Casserole

Can I use chicken thighs instead of chicken breasts?

Absolutely. Boneless, skinless chicken thighs work beautifully in this recipe. They’re juicier and a little more forgiving if you accidentally bake them a few minutes too long. Just trim off any excess fat before cooking.

What type of feta cheese works best?

I recommend using block feta in brine rather than the pre-crumbled kind. It melts more evenly, has a creamier texture, and delivers that authentic Greek tang. If you only have crumbled feta, it’ll still taste great—just reduce the salt a little since it tends to be saltier.

Can I make this casserole ahead of time?

Yes. You can assemble the dish up to the baking step, cover it tightly, and refrigerate for up to 24 hours. When you’re ready to bake, remove it from the fridge while your oven preheats, then bake as directed.
For a full meal prep plan, pair it with make-ahead recipes like Loaded Chicken Fajita Stuffed Peppers or Maple-Glazed Salmon and Green Beans.

Nutrition snapshot per serving

These numbers are estimates but helpful for planning.

Calories about 360
Protein about 38 g
Fat about 18 g
Carbohydrates about 8 g
Fiber about 2 g

It fits well with a gluten free and Mediterranean style approach to eating. If you want a fast fish option to keep protein high during the week, make the reader favorite Best Air Fryer Salmon.
Feeding a crowd that loves comfort food. The hearty Bacon Cheeseburger Casserole always gets seconds.

More cozy dinners to try

Warm bowls never go out of style. For classic comfort, spoon into my Beef and Barley Stew.
When you want something lighter but still filling, the veggie packed Italian Minestrone with Kale hits the spot.

Save this recipe on Pinterest

Baked Greek chicken feta casserole with lemon slices, cherry tomatoes, and olives in a white dish on a checkered napkin, with recipe title text overlay reading “Greek Chicken, Tomatoes & Feta”.

Creamy baked Greek chicken feta casserole with lemon slices, cherry tomatoes, and olives in a white dish, with text reading “Greek Chicken, Tomatoes & Feta” and swifterrecipes.com.

If this Greek Chicken Feta Casserole brightened your dinner rotation, save it to Pinterest so you can find it fast on busy nights. While you’re there, browse and pin a few weeknight lifesavers like Garlic Butter Salmon and Broccoli, Easy Chicken Enchiladas, and Quick and Easy Chicken Breast Recipes. Your saves and shares help more home cooks discover simple, flavorful dinners.

Greek Chicken Feta Casserole