Roasted Red Pepper, Spinach, and Mozzarella Stuffed Chicken

Total Time: 1 hr Difficulty: Intermediate
Turn simple chicken breasts into a flavor-packed feast with vibrant roasted peppers, melty mozzarella, and fresh spinach in every bite!
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Who doesn’t love transforming simple chicken breasts into something that feels special and indulgent? This Roasted Red Pepper, Spinach, and Mozzarella Stuffed Chicken is like a little package of joy, bursting with sweet roasted peppers, vibrant spinach, and melty cheese. I still remember the first time I made it—my kitchen smelled like an Italian trattoria, and my family hovered around the counter, impatient to get a taste. It’s one of those recipes you’ll want to show off to friends, yet it’s surprisingly approachable for an intermediate home cook. With just a few pantry staples and fresh ingredients, you can put together a meal that looks and tastes like you’ve been honing your culinary skills for years.

What I adore most about this dish is how it balances intricate flavors and textures without piling on complicated steps. You get that satisfying crisp sear on the outside, the tender juiciness of the chicken inside, and the oozing cheese that ties it all together in a gooey, comforting hug. On busy weeknights, when you’re juggling life’s million demands, it’s a welcome treat—preparation takes about 25 minutes, cooking is another 30, and a brief rest lets all those flavors settle. With about 400 calories per serving, it’s a substantial yet balanced centerpiece for lunch or dinner. Whether you’re meal-prepping for the week or impressing guests on a weekend dinner party, this stuffed chicken has you covered. Let’s dive in and make your next family meal a memorable one!

KEY INGREDIENTS IN ROASTED RED PEPPER, SPINACH, AND MOZZARELLA STUFFED CHICKEN

Before we roll up our sleeves and get cooking, let’s take a quick stroll through the star players of this recipe. Each ingredient brings its own charm, creating a harmony of flavors that makes every bite irresistible.

  • Chicken Breasts

Tender and lean, these boneless, skinless chicken breasts are the perfect canvas for stuffing. They cook fairly quickly and hold the filling beautifully when you cut a pocket into each.

  • Roasted Red Peppers

Offering a sweet, smoky pop of color, these peppers add depth and vibrancy. They’re chopped into bite-sized pieces so they melt perfectly into every forkful.

  • Fresh Spinach

Earthy and tender, the chopped spinach wilts down to a silky texture. It not only boosts the dish with nutrients but also balances out the richness of the cheeses.

  • Mozzarella Cheese

When shredded and stuffed inside, mozzarella transforms into a gooey, stringy delight. Its mild, creamy profile ties the roasted pepper and spinach together.

  • Olive Oil

A drizzle of olive oil in the pan allows for a gentle sauté and even searing. It adds a fruity, peppery undertone and helps develop that golden crust.

  • Garlic

Minced garlic infuses the oil with sizzling aromas. Just a quick sauté is all it needs to release its signature warmth and depth.

  • Dried Oregano

This classic Mediterranean herb lends a fragrant, slightly sweet, and woody note that complements both the chicken and the veggies.

  • Dried Basil

With its sweet, peppery lift, basil brightens the filling. It pairs beautifully with roasted red peppers and cheese for a taste of summer in each bite.

  • Salt and Pepper

Simple yet essential, proper seasoning elevates every ingredient. I recommend seasoning the chicken pockets generously before stuffing.

  • Parmesan Cheese

A sprinkling of grated Parmesan adds a nutty, salty finish that enhances the melty mozzarella—plus, it helps bind the filling together.

  • Balsamic Vinegar (Optional)

A light drizzle at the end brings a tangy, slightly sweet zing. It’s an option that adds a gourmet touch and balances the richness.

  • Toothpicks or Kitchen Twine

These trusty tools ensure your stuffed chicken stays perfectly sealed during searing and baking, keeping all that goodness locked inside.

HOW TO MAKE ROASTED RED PEPPER, SPINACH, AND MOZZARELLA STUFFED CHICKEN

Now that you know the who’s who of ingredients, let’s talk about the journey from prep to plate. We’ll be preheating, sautéing, searing, and finally baking, weaving each layer of flavor into one stunning dish. Roll up your sleeves: it’s time to bring it all together.

1. Preheat your oven to 375°F (190°C).

Make sure the rack is in the center so your chicken cooks evenly. This step ensures the oven is at the perfect temperature when we transfer our seared breasts.

2. Using a sharp knife, carefully cut a pocket into each chicken breast by slicing horizontally through the thickest part, creating a “pocket” for the stuffing. Be sure not to cut all the way through the chicken—you want a hinge that keeps the filling sealed.

3. In a small pan, heat olive oil over medium heat. Add minced garlic and sauté for about 1 minute until fragrant, stirring so the garlic doesn’t brown too quickly.

4. Add the chopped spinach to the pan and cook for 2–3 minutes until wilted and tender. Remove the pan from heat and let the mixture cool slightly so it doesn’t make the cheese filling overly runny.

5. In a medium bowl, combine the roasted red peppers, mozzarella cheese, Parmesan cheese, spinach mixture, oregano, basil, salt, and pepper. Mix well until all ingredients are evenly incorporated and ready to stuff.

6. Stuff each chicken breast with the mixture, pressing the filling in gently so it stays inside. Secure the opening with toothpicks or kitchen twine to prevent any escaping goodness during cooking.

7. In the same pan, heat a little more olive oil over medium-high heat. Carefully add the stuffed chicken breasts to the pan and sear for 2–3 minutes per side until a beautiful golden crust forms.

8. Transfer the seared chicken breasts to a baking dish and place them in the preheated oven. Bake for 20–25 minutes, or until the chicken is cooked through and the internal temperature reaches 165°F (74°C).

9. Optionally, drizzle balsamic vinegar over the stuffed chicken before serving for an extra layer of tangy sweetness.

SERVING SUGGESTIONS FOR ROASTED RED PEPPER, SPINACH, AND MOZZARELLA STUFFED CHICKEN

Once your stuffed chicken comes out of the oven, you’ll want to serve it in a way that highlights all its charm. Think about color, texture, and complementary flavors that will turn this delicious centerpiece into a feast for the eyes and palate. Whether you’re plating for a cozy family dinner or a small gathering, these suggestions will help you present it at its best.

  • Roasted Vegetable Medley

Pair your stuffed chicken with an assortment of roasted carrots, zucchini, and bell peppers. Toss them in olive oil, salt, and pepper, then roast alongside the chicken for a no-fuss, colorful side that cooks at the same temperature.

  • Lemon Garlic Mashed Potatoes

Creamy mashed potatoes with a hint of lemon zest and roasted garlic bring a silky counterpoint to the savory chicken. The lemon adds brightness that complements the roasted red peppers perfectly.

  • Arugula and Cherry Tomato Salad

A simple salad of peppery arugula, halved cherry tomatoes, and a drizzle of balsamic vinaigrette provides a refreshing, crunchy contrast. Finish with shaved Parmesan for a cohesive flavor echo.

  • Crusty Bread or Garlic Breadsticks

Serve warm slices of freshly baked bread or garlic-infused breadsticks to mop up any melted cheese or pan juices. It’s comfort food elevated and always a crowd-pleaser.

HOW TO STORE ROASTED RED PEPPER, SPINACH, AND MOZZARELLA STUFFED CHICKEN

If you happen to have leftovers (and trust me, it’s tempting to eat it all in one sitting), here’s how to keep your stuffed chicken tasting its best. Proper storage helps maintain the texture of the chicken and the creaminess of the cheeses without turning anything soggy or dry.

Leftover stuffed chicken will stay fresh in the fridge for up to 3–4 days. Let it cool to room temperature, then transfer to an airtight container. If you’ve got sauce or pan juices, include a small container to keep the meat moist when reheating.

  • Refrigeration

Place cooled chicken in a sealed, airtight container. Ensure there’s minimal air inside to prevent drying. Store on the top shelf of the fridge, where the temperature is most consistent.

  • Freezing

For longer storage (up to 2 months), wrap each individually in plastic wrap and then foil. Label with the date, and tuck them into a freezer-safe bag. Thaw in the fridge overnight before reheating gently.

  • Reheating in Oven

To restore crispness, preheat the oven to 350°F (175°C). Place the chicken on a baking sheet, cover loosely with foil to prevent over-browning, and heat for about 15–20 minutes until warmed through.

  • Reheating in Microwave

If you’re short on time, slice the chicken into even pieces and place on a microwave-safe plate. Cover with a damp paper towel and heat on medium power in 30-second intervals to avoid rubberiness.

CONCLUSION

From the first step of cutting pockets into the chicken breasts to that satisfying moment when you slice through the golden crust and cheese spills onto the plate, this Roasted Red Pepper, Spinach, and Mozzarella Stuffed Chicken is a recipe you’ll come back to again and again. You’ve seen how simple ingredients—juicy chicken, sweet roasted peppers, earthy spinach, and melty cheeses—can come together in surprising harmony. With an intermediate difficulty level, about 25 minutes of prep, 30 minutes of cooking, and a brief 5-minute rest, it’s both practical and impressive. Whether you’re planning a cozy family dinner, a friendly potluck, or a keto-friendly weeknight meal, this dish offers crowd-pleasing flavor without demanding hours in the kitchen.

Feel free to print this article or save it in your recipe binder for future meals—you’ll appreciate having it on hand when the craving for something special strikes. Below, you can find a helpful FAQ section to answer any lingering questions about substitutions, variations, or troubleshooting. And of course, I’d love to hear how it turns out for you: leave a comment with your tips, questions, or feedback. Did you add a pinch of red pepper flakes for extra heat? Maybe you tried a different cheese? Share your experiences so other home cooks can learn and be inspired. Happy cooking!

Roasted Red Pepper, Spinach, and Mozzarella Stuffed Chicken

Difficulty: Intermediate Prep Time 25 mins Cook Time 30 mins Rest Time 5 mins Total Time 1 hr
Calories: 400

Description

This savory dish brings together tender chicken pockets overflowing with sweet roasted red peppers, earthy spinach, and gooey mozzarella cheese. A quick sear and oven bake yield a golden, juicy centerpiece perfect for weeknight dinners.

Ingredients

Instructions

  1. Preheat your oven to 375°F (190°C).
  2. Using a sharp knife, carefully cut a pocket into each chicken breast by slicing horizontally through the thickest part, creating a "pocket" for the stuffing. Be sure not to cut all the way through the chicken.
  3. In a small pan, heat olive oil over medium heat. Add minced garlic and sauté for about 1 minute until fragrant.
  4. Add the chopped spinach to the pan and cook for 2-3 minutes until wilted. Remove from heat and set aside to cool slightly.
  5. In a medium bowl, combine the roasted red peppers, mozzarella cheese, Parmesan cheese, spinach mixture, oregano, basil, salt, and pepper. Mix well until all ingredients are evenly incorporated.
  6. Stuff each chicken breast with the mixture, pressing the filling in gently so it stays inside. Secure the opening with toothpicks or kitchen twine.
  7. In the same pan, heat a little more olive oil over medium-high heat. Carefully add the stuffed chicken breasts to the pan and sear for 2-3 minutes per side until golden brown.
  8. Transfer the seared chicken breasts to a baking dish and place them in the preheated oven. Bake for 20-25 minutes, or until the chicken is cooked through and the internal temperature reaches 165°F (74°C).
  9. Optionally, drizzle balsamic vinegar over the stuffed chicken before serving for added flavor.

Note

  • Be sure to check the chicken’s internal temperature to ensure it is fully cooked.
  • You can substitute fresh mozzarella with shredded mozzarella if you prefer.
  • For extra flavor, add a pinch of red pepper flakes to the filling.
  • If you don’t have roasted red peppers, you can roast your own or use jarred peppers.
  • This dish pairs well with a side of roasted vegetables or a fresh salad.
Keywords: stuffed chicken, roasted red pepper, spinach mozzarella chicken, easy chicken recipes, keto stuffed chicken, weeknight dinner

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Frequently Asked Questions

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How long does it take to prepare and cook this recipe?

Preparation takes about 15 minutes, including chopping roasted red peppers and spinach, grating cheeses, and cutting pockets in the chicken breasts. Searing the stuffed chicken takes 4–6 minutes total, and baking requires 20–25 minutes. Allow a few extra minutes for preheating the oven, bringing the total time to roughly 45 minutes from start to finish.

How do I create a pocket in the chicken breasts without cutting all the way through?

Place each chicken breast flat on a cutting board and use a sharp, thin-bladed knife. Starting at the thicker end, make a horizontal cut about three-quarters of the way through the breast, sliding the knife to create an interior cavity. Stop slicing before you reach the other side. This technique ensures a deep pocket while keeping the outer layer of chicken intact.

What is the best way to keep the filling from leaking out during cooking?

After stuffing, press the filling gently inside the pocket so it’s compact. Pat the exterior of the chicken dry to help it sear evenly. Secure each breast with toothpicks or kitchen twine. For extra security, chill the stuffed breasts in the fridge for 10–15 minutes before searing; this firms up the filling and reduces leakage.

Can I make this dish ahead of time or freeze it?

Yes. Prepare and stuff the chicken breasts, then wrap them tightly in plastic wrap or place them in an airtight container. Refrigerate for up to 24 hours before cooking. To freeze, wrap individually and freeze for up to 2 months. Thaw in the refrigerator overnight before searing and baking, then proceed with the recipe as directed.

Can I substitute ingredients like cheese or vegetables?

Absolutely. Fresh mozzarella can be replaced with shredded mozzarella or mild provolone. If you don’t have roasted red peppers, use jarred roasted peppers or roast your own under the broiler. Baby kale or Swiss chard can stand in for spinach. You can also swap dried Italian herbs for homemade pesto if you like.

How can I tell when the chicken is fully cooked?

The most reliable method is using an instant-read thermometer inserted into the thickest part of the chicken, avoiding filling. It should read 165°F (74°C). You can also check that the juices run clear when the chicken is pierced with a knife and the meat is opaque throughout.

Are there variations or additions for more flavor?

For a kick, stir in a pinch of red pepper flakes or chopped sun-dried tomatoes. Swap dried basil and oregano for fresh herbs like thyme or rosemary. You can also drizzle balsamic vinegar or a balsamic reduction over the chicken just before serving for a sweet-tangy finish.

Rebecca Hughes

Food and Lifestyle Blogger

Hi, I’m Rebecca Hughes, the cook, writer, and food-lover behind this blog. I started OatsRecipes.com as a place to share the recipes I make for my own family and friends: simple, satisfying, and always full of flavor. I believe cooking should feel approachable, not overwhelming and a little fun, too

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