Mediterranean Stuffed Chicken Breasts with Spinach & Feta

Mediterranean stuffed chicken breast is a favourite weeknight dinner when I want something fast but homemade. The breasts turn out juicy and cheesy, and the whole dish is ready in about 40 minutes with minimal cleanup. Below I share how I make it at home with photos and a short video tutorial.

mediterranean stuffed chicken breasts.

This Mediterranean stuffed chicken breast with spinach and feta is ideal for a quick, comforting meal. Chicken breasts are filled with a simple mix of feta, garlic, bell pepper, spinach and herbs, then pan-seared until golden and finished in the oven.

I make this often on busy evenings when I want something satisfying without feeling heavy. It’s reliable, comes together quickly, and keeps well for leftovers.

I enjoy Mediterranean flavours and continually test new chicken recipes in my kitchen to keep dinners interesting. Alongside other favourites, this stuffed chicken is a regular on our table.

The chicken stays tender, the spinach and feta filling becomes creamy and flavourful, and the dish uses simple, accessible ingredients. I like to serve it with a crisp cucumber-tomato salad, roasted vegetables, or a plain yogurt dip for a complete meal.

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Why this Stuffed Chicken Recipe works

Over the years I’ve tried many stuffed chicken recipes; this one stands out because pan-searing before baking seals in juices and creates a golden crust. Finishing in the oven ensures the breasts cook evenly while the spinach and feta melt into a creamy interior.

You may also like these other popular chicken recipes from this website

  • Lemon Garlic Chicken Breast
  • Black Pepper Chicken Stir-Fry
  • Mediterranean Chicken Kebabs

Ingredients to make Stuffed Chicken

This Mediterranean stuffed chicken uses fresh ingredients—spinach, feta, bell pepper, herbs and olive oil. Below is an overview of what you’ll need.

individually labeled ingredients to make mediterranean stuffed chicken breast recipe are laid out on a table

See the recipe card at the end of the post for full ingredient quantities and a printable version.

Homemade Mediterranean Seasoning

Mediterranean Seasoning: I use dried thyme, dried oregano, black pepper, cumin, garlic powder, salt and paprika. You can substitute thyme and oregano with Italian seasoning if preferred.

  • Boneless, skinless chicken breasts: Pick even-sized breasts so they hold the filling and cook uniformly.
  • Lemon juice: Brightens the flavours and helps tenderize the chicken.
  • Olive oil: Keeps the filling moist and helps achieve a good sear.
  • Onion: Sautéed onion adds sweetness and depth to the stuffing.
  • Red bell pepper: Adds colour and gentle sweetness.
  • Garlic: Aromatic and essential for this Mediterranean profile.
  • Baby spinach: Wilts nicely into the filling; frozen spinach can work if thawed and well drained.
  • Feta cheese: Tangy and creamy—this is the primary flavour in the stuffing.
  • Mozzarella cheese: Adds a soft, melty texture.
  • Parmesan cheese: Gives a savoury finish to the baked breasts.

Flavor variations

To intensify the Mediterranean flavour, add sun-dried tomatoes and olives or try these options:

  • Sun-dried tomatoes: Finely chopped for sweet-tangy depth.
  • Kalamata olives: Add a briny punch—use sparingly.
  • Artichoke hearts: Chopped for extra texture.
  • Fresh herbs: Parsley or basil stirred into the filling before stuffing.

How to make Mediterranean Stuffed Chicken Breast with Spinach and Cheese

Step 1: Prepare the seasoning: Combine thyme, oregano, black pepper, cumin, garlic powder, salt and paprika in a small bowl. Split the mix in two—use half to marinate the chicken and the rest for the filling.

collage image of 2 steps showing making Mediterranean seasoning for making stuffed chicken.

Step 2: Create a pocket for stuffing: Pat the breasts dry. Place one on a cutting board and, using a sharp knife, slice horizontally into the thickest part to make a deep pocket, stopping about three-quarters through—do not cut all the way.

collage image of 3 steps showing how to cut pockets in the chicken breasts to make mediterranean stuffed chicken recipe.

Step 3: Marinate the chicken: Rub the chicken, including inside the pockets, with lemon juice, olive oil and half of the seasoning.

collage image of 3 steps showing how to cut pockets in the chicken breasts to make mediterranean stuffed chicken recipe.

Step 4: Prepare the stuffing: Heat 2–3 teaspoons of oil over medium heat. Sauté onions and bell pepper until the onion is translucent, then add garlic and cook 30 seconds. Transfer to a bowl to cool slightly.

collage image of 2 steps showing sauteing onions and bell peppers.
collage image of 2 steps showing sauteed onion and bell peppers for the filling and transferring it to a mixing bowl.

Step 5: Make the spinach and cheese filling: In a bowl combine chopped spinach, feta, mozzarella, parmesan, lemon juice, olive oil and the remaining seasoning. Mix, taste and adjust seasoning as needed. Set aside.

collage image of 2 steps showing making the filling for stuffed chicken.

Step 6: Stuff the chicken breasts: Divide the filling into four portions and spoon 2–3 teaspoons into each pocket.

collage image of 2 steps showing filling the pocket in the chicken breasts with 2-3 teaspoons of this spinach and cheese mixture.

Step 7: Secure the chicken: Close the openings with toothpicks to keep the stuffing inside. Insert the toothpick through the top, down through the bottom layer and back up through the top, or push a single toothpick straight through from top to bottom.

collage image of 2 steps showing how to secure the stuffing inside chicken breasts with a toothpick.
collage image of 2 steps showing securing the filling inside the chicken breast with toothpick.

Step 8: Pan-sear the chicken: Wipe the pan clean (you can use the same pan used for the filling). Heat 2 teaspoons of oil over medium and sear the stuffed breasts 2–3 minutes per side until golden. They don’t need to be fully cooked. Transfer to a baking sheet or keep in an oven-safe pan.

collage image of 2 steps showing pan-searing the stuffed chicken breast.

Step 9: Bake: Preheat the oven to 180°C (350°F). Bake 20–25 minutes until the thickest part reaches 165°F (74°C).

collage image of 2 steps showing oven baking stuffed chicken breasts.

Step 10: Serve: Let the chicken rest 5 minutes, remove toothpicks and slice. Serve with roasted vegetables, a fresh salad or your preferred side.

collage image of 2 steps showing removing the toothpick from stuffed chicken. Another image shows close-up of mediterranean stuffed chicken breast.

Tips To Make The Best Spinach-Stuffed Chicken Breast

  • Season the breasts well to boost flavour.
  • Avoid overfilling; too much stuffing can spill during cooking.
  • Drain spinach thoroughly before mixing. Excess moisture will make the filling soggy.
  • Cook chicken to an internal temperature of 165°F (74°C). Use a meat thermometer for accuracy.
  • Let the chicken rest a few minutes before slicing so juices redistribute and the meat stays tender.

How to serve this Mediterranean Stuffed Chicken

This recipe is versatile and works well with many sides.

  • For a light meal, pair with oven-roasted vegetables, a crisp salad, quinoa or a yogurt dip.
  • For something heartier, slice and serve with rice or roasted potatoes.
  • For kids, steamed vegetables and a mild yogurt dip are good options.
  • To boost Mediterranean notes, stir in sun-dried tomatoes or olives to the stuffing.

Recipe FAQs

Can I use a different cheese instead of feta?

Yes. Goat cheese, ricotta or extra mozzarella are good substitutes depending on the flavour and texture you want.

How do you keep the stuffing from coming out during cooking?

Secure the pocket with toothpicks or kitchen twine. Don’t overfill the pocket and make sure it’s closed well before searing and baking.

How do you cook Mediterranean stuffed chicken breast?

You can bake, pan-fry or grill these. I prefer pan-searing then baking for even cooking and moist results.

Can this stuffed chicken breast be made without the oven?

Yes. After searing, cover the pan and cook over low heat until the internal temperature reaches 165°F (74°C). The oven method is easiest to ensure even cooking without drying.

What side dishes go well with this stuffed chicken recipe?

Serve with a Mediterranean salad, roasted vegetables, roasted potatoes or tzatziki for a full meal.

Storage & Reheating

  • Storage: Cool completely, store in an airtight container in the fridge for up to 2 days, or freeze for up to 1 month. Wrap breasts individually before freezing for best results.
  • Reheating: Reheat in a 350°F oven for 15–20 minutes until heated through. On the stovetop, warm on medium-low with a splash of water, covered, for 5–7 minutes.
  • Tip: Thaw frozen chicken overnight in the fridge before reheating.

Other Chicken Recipes to Try!

  • Lemon Garlic Chicken | Pan-Seared Chicken Breast
  • One Pan Mediterranean Chicken and Rice
  • Mediterranean Chicken Stew
  • Mediterranean Chicken Wrap

If you try this recipe, please leave a comment and rating below! We’d love your feedback.

Recipe Card

4 mediterranean stuffed chicken. Juicy chicken breast stuffed with spinach, bell peppers, garlic, feta cheese, and herbs.

Mediterranean Stuffed Chicken Breast Recipe

This Mediterranean stuffed chicken breast is a quick, easy dinner loaded with classic flavours. Ready in around 30–40 minutes, it combines chicken breast, spinach, feta, onions, garlic, bell pepper and herbs. Follow the steps above and the recipe card below for full details.
5 from 1 vote

Print

Course: Main, Side Dish
Cuisine: Mediterranean
Prep Time: 10 minutes
Cook Time: 30 minutes
Total Time: 40 minutes
Servings: 4 stuffed breasts
Calories: 559kcal
Author: Preeti Nayak

Video

Equipment

  • 1 small mixing bowl
  • 1 heavy-bottomed pan or skillet

Ingredients

For the seasoning

  • ½ tablespoon dried oregano
  • 1 teaspoon dried thyme
  • ½ tablespoon salt
  • ½ tablespoon garlic powder
  • ½ tablespoon ground cumin
  • ½ tablespoon ground black pepper
  • 2 teaspoons paprika

To marinate the chicken

  • 4 boneless, skinless chicken breasts
  • 2 teaspoons lemon juice
  • 2 teaspoons olive oil
  • Half of the seasoning

To make stuffed chicken breast

  • 1 cup chopped onions
  • 1 red bell pepper, chopped
  • 1 teaspoon finely chopped garlic
  • 2 cups baby spinach, chopped
  • ½ cup feta cheese
  • ½ cup mozzarella cheese
  • ¼ cup parmesan cheese
  • 1 teaspoon lemon juice
  • 1 teaspoon olive oil

Instructions

  • Prepare the seasoning: Combine thyme, oregano, black pepper, cumin, garlic powder, salt and paprika. Divide into two portions—use half for marinating and half for the filling.
  • Create a pocket: Pat chicken dry and slice a deep pocket in the thickest part of each breast, stopping short of cutting through.
  • Marinate the chicken: Coat the chicken, including the pockets, with lemon juice, olive oil and half the seasoning.
  • Prepare the stuffing: Heat 2–3 teaspoons oil and sauté onions and bell pepper until translucent. Add garlic and cook 30 seconds. Transfer to a bowl to cool slightly.
  • Mix the filling: Combine chopped spinach, feta, mozzarella, parmesan, lemon juice, olive oil and the remaining seasoning. Adjust seasoning to taste.
  • Stuff the breasts: Divide the filling into four portions and spoon 2–3 teaspoons into each pocket.
  • Secure the openings with toothpicks to keep the filling inside.
  • Pan-sear: Wipe the pan clean, add 2 teaspoons oil and sear each stuffed breast 2–3 minutes per side until golden. Transfer to an oven-safe dish if needed.
  • Bake: Preheat oven to 180°C (350°F) and bake 20–25 minutes until the thickest part reaches 165°F (74°C).
  • Rest and serve: Allow the chicken to rest 5 minutes, remove toothpicks, slice and serve with your favourite sides.

Notes

  • Season the breasts well to enhance flavour.
  • Don’t overfill the pockets to avoid spilling during cooking.
  • Drain spinach thoroughly before mixing to prevent a soggy filling.
  • Sear before baking to lock in juices and add colour.
  • Cook to an internal temperature of 165°F (74°C).
  • Let the chicken rest before slicing so juices redistribute.
  • Serve with roasted vegetables, mashed potatoes, rice or a salad.

Nutrition

Calories: 559 kcal

Nutrition information is an approximation.