Name: Spinach Feta Stuffed Chicken Recipe
Prep time: 20 min
Cook time: 20 min
Total time: 40 min
Ingredients: 4 boneless skinless chicken breasts, medium thickness; 1 to 1½ teaspoons kosher salt; 1/2 teaspoon black pepper; 1 teaspoon garlic powder; 1 teaspoon onion powder; 1 teaspoon dried oregano or Italian seasoning; 1 tablespoon olive oil; 3 cloves garlic, minced; 5 ounces fresh baby spinach, roughly chopped; 1/2 teaspoon kosher salt, divided; 1/4 teaspoon black pepper; 1/2 teaspoon dried oregano; 1/2 teaspoon red pepper flakes; 4 ounces feta cheese, crumbled; 3 ounces cream cheese, softened; 2 tablespoons grated Parmesan cheese; 1/2 lemon, zested; 1 tablespoon lemon juice; 1 to 2 tablespoons olive oil; 1 tablespoon butter; 1/4 cup chicken broth or water; Lemon wedges, for serving

Spinach Feta Stuffed Chicken Recipe tastes rich, garlicky, and cheesy with juicy chicken wrapped around a creamy spinach filling. It works perfectly for busy weeknights or casual dinner parties and takes about 40 minutes from start to finish. I first made this on a Tuesday when I felt fancy in sweatpants, and it has stayed in my regular rotation ever since.

Why Spinach Feta Stuffed Chicken Recipe Is Worth It

This stuffed chicken brings big restaurant flavor with simple ingredients you probably already keep around. The salty feta, mellow spinach, and juicy chicken balance each other so well that even picky eaters usually clean their plates.

You also cook everything in one pan, which saves dishes and sanity on a weeknight. The recipe scales easily, so you can cook two chicken breasts for date night or a full pan for family dinner without extra effort.

“This Spinach Feta Stuffed Chicken Recipe tastes like something from a cozy bistro, but it comes together in my tiny kitchen in under an hour. ★★★★★”

Ingredients You Need

Chicken

4 boneless skinless chicken breasts, medium thickness
1 to 1½ teaspoons kosher salt
½ teaspoon black pepper
1 teaspoon garlic powder
1 teaspoon onion powder
1 teaspoon dried oregano or Italian seasoning

I like air-chilled chicken because it browns better and stays juicy. Thin, very small chicken breasts cook faster, so you may shorten the oven time by a few minutes.

Spinach feta filling

1 tablespoon olive oil
3 cloves garlic, minced
5 ounces fresh baby spinach, roughly chopped
½ teaspoon kosher salt, divided
¼ teaspoon black pepper
½ teaspoon dried oregano
½ teaspoon red pepper flakes, optional for a little heat
4 ounces feta cheese, crumbled (block feta in brine tastes best)
3 ounces cream cheese, softened (light cream cheese works fine)
2 tablespoons grated Parmesan cheese
Zest of ½ lemon
1 tablespoon lemon juice

You can use frozen chopped spinach if you squeeze it very dry. I usually grab a bag of prewashed baby spinach because it saves time and dishes.

For searing and baking

1 to 2 tablespoons olive oil
1 tablespoon butter
¼ cup chicken broth or water
Lemon wedges for serving

Pantry shortcuts and brand notes

Use pre-minced garlic from a jar if you feel tired; just add a bit more for stronger flavor.
Any decent feta works, but I prefer sheep or goat milk feta in brine because it melts creamier and tastes tangier.
Use low-sodium chicken broth if you already salted the chicken generously.

Equipment

Sharp chef’s knife
Cutting board
Small skillet for the filling
Large oven-safe skillet or cast iron pan
Toothpicks or small skewers
Instant-read thermometer
Small mixing bowl
Tongs

Quick Tips & substitutions

Pat chicken dry so it browns nicely and holds seasoning better.
Slice a pocket in the thick side of each chicken breast, but stop before you cut through the other side.
Use frozen spinach if you squeeze it very dry in a clean kitchen towel.
Swap cream cheese with ricotta for a lighter, fluffier filling.
Use goat cheese instead of feta if you like a tangy, creamy twist.
Add more red pepper flakes if you want a spicier Spinach Feta Stuffed Chicken Recipe.
Brown the chicken on the stove first, then finish in the oven so it cooks evenly.
Check doneness with a thermometer; pull chicken at 165°F in the thickest part.
Let chicken rest 5 minutes before slicing so the juices stay inside.
Skip the butter and use only olive oil if you want a lighter option.

How to Make Spinach Feta Stuffed Chicken Recipe

Prep the chicken

Lay the chicken breasts on a cutting board and pat them dry with paper towels.
Place your hand flat on top of one breast and carefully slice a pocket into the thickest side, keeping the knife parallel to the board.
Stop about ½ inch from the other side so you keep the pocket closed on three sides.
Repeat with the remaining chicken breasts.
Season the outside of each breast with salt, pepper, garlic powder, onion powder, and dried oregano.
Rub the seasoning all over so it coats the top, bottom, and sides.
Set the chicken aside while you make the spinach feta filling.

Make the spinach feta filling

Heat 1 tablespoon olive oil in a small skillet over medium heat.
Add the minced garlic and sauté about 30 seconds until it smells fragrant.
Add the chopped spinach and ¼ teaspoon salt, then stir until the spinach wilts and most liquid cooks off, about 2 to 3 minutes.
Turn off the heat and let the spinach cool slightly.
In a small bowl, add feta, cream cheese, Parmesan, remaining ¼ teaspoon salt, black pepper, oregano, red pepper flakes, lemon zest, and lemon juice.
Stir until the mixture looks creamy and mostly smooth, with some feta chunks left for texture.
Add the cooled spinach and garlic to the bowl and mix until everything blends evenly.

Stuff the chicken

Spoon the spinach feta filling into each chicken pocket, dividing it evenly.
Use the back of the spoon or your fingers to push the filling deep into the pocket.
Close the opening and secure it with 2 to 3 toothpicks along the cut side so the filling stays inside while cooking.
Repeat with all chicken breasts.

Sear the stuffed chicken

Preheat your oven to 400°F.
Heat an oven-safe skillet over medium high heat and add olive oil and butter.
When the fat shimmers and the butter foams, place the stuffed chicken breasts in the pan, smooth side down.
Sear without moving them for 3 to 4 minutes until the bottom turns golden brown.
Flip each breast with tongs and sear the other side for another 3 minutes.
Pour chicken broth or water into the pan around the chicken to keep things moist.
Turn off the burner and transfer the skillet to the hot oven.

Bake and rest

Bake the stuffed chicken for 10 to 15 minutes, depending on thickness.
Check with an instant-read thermometer in the thickest part; you want 165°F.
If the chicken needs more time, keep baking and check every 3 minutes.
When it reaches temperature, remove the skillet from the oven and place the chicken on a plate.
Tent loosely with foil and let the chicken rest 5 minutes.
Pull out the toothpicks carefully.
Slice the chicken across the grain so the spinach feta filling shows in pretty spirals.
Squeeze fresh lemon over the top and serve hot.

Recipe Variations

Gluten free: Use gluten free chicken broth and seasonings; the main recipe already avoids breadcrumbs.
Low carb: Serve with cauliflower rice, zucchini noodles, or a big green salad instead of pasta or potatoes.
Dairy lighter: Use reduced fat feta and light cream cheese, and cut the Parmesan in half.
Extra veggies: Add chopped sun dried tomatoes, roasted red peppers, or sautéed mushrooms to the filling.
Herby twist: Swap oregano with fresh chopped basil or dill for a different flavor profile.
Spicy version: Add more red pepper flakes or a pinch of cayenne to the filling.
Cheese swap: Use goat cheese or shredded mozzarella in place of some feta for a milder taste.

Ways to Serve Spinach Feta Stuffed Chicken Recipe

Serve over fluffy rice or quinoa with the pan juices spooned on top.
Pair with roasted potatoes and a simple cucumber tomato salad.
Slice and serve over a big Greek style salad with olives and cucumbers.
Add to a meal prep box with brown rice and steamed green beans.
Serve with garlic sautéed zucchini or roasted broccoli for a veggie heavy plate.

Storage Success

Store leftover Spinach Feta Stuffed Chicken Recipe in an airtight container in the fridge for up to 3 days. Slice the chicken before chilling so it reheats faster and more evenly. Reheat gently in a covered skillet over low heat with a splash of broth or water until warm. You can also freeze individual portions for up to 2 months and thaw overnight in the fridge before reheating.