There’s something so comforting about a beautifully stuffed chicken breast, especially when it’s bursting with creamy mozzarella, sweet roasted red peppers, and tender spinach. This dish is perfect for a cozy dinner at home but impressive enough to serve guests. The combination of flavors creates a deliciously juicy bite, with the melted mozzarella adding a touch of indulgence.
This recipe is a wonderful way to elevate a simple chicken breast into something special without requiring hours in the kitchen. Whether you’re looking for a weeknight dinner idea or a show-stopping main dish for a weekend gathering, this stuffed chicken is a winner.
Why You’ll Love This Recipe
- Easy to make – While it looks fancy, this dish is surprisingly simple to prepare.
- Packed with flavor – The combination of roasted red peppers, fresh spinach, and gooey mozzarella is irresistible.
- Healthy and satisfying – High in protein, low in carbs, and full of nutrients.
- Great for meal prep – Make extra and enjoy leftovers for lunch the next day.

Ingredients You’ll Need
- 2 large boneless, skinless chicken breasts
- ½ teaspoon salt
- ½ teaspoon black pepper
- ½ teaspoon garlic powder
- ½ teaspoon paprika
- 1 teaspoon olive oil
- 1 cup fresh spinach
- ½ cup roasted red peppers, sliced
- ½ cup shredded mozzarella cheese
- ½ teaspoon dried oregano
- ½ teaspoon onion powder
- Toothpicks or kitchen twine

How to Make Roasted Red Pepper, Spinach, and Mozzarella Stuffed Chicken
Step 1: Prepare the Chicken
Start by preheating your oven to 375°F (190°C). Lay the chicken breasts on a cutting board and use a sharp knife to slice a pocket into each one. Be careful not to cut all the way through—just create enough space to hold the filling.
Season both sides of the chicken with salt, black pepper, garlic powder, paprika, and onion powder for a well-rounded flavor.
Step 2: Make the Filling
In a skillet, heat the olive oil over medium heat. Add the fresh spinach and sauté for about 1-2 minutes, just until it wilts. Remove from heat and let it cool slightly.
In a small bowl, mix the sautéed spinach, roasted red peppers, mozzarella cheese, and dried oregano. This combination of ingredients will create a melty, flavorful filling inside the chicken.
Step 3: Stuff the Chicken
Carefully spoon the filling into the pocket of each chicken breast. Make sure not to overfill, as you’ll need to close the pocket securely. Use toothpicks or kitchen twine to keep everything in place.
Step 4: Sear for Extra Flavor
Heat a large oven-safe skillet over medium-high heat. Add a little more olive oil if needed, then place the stuffed chicken breasts in the pan. Sear for about 2-3 minutes on each side until they develop a golden-brown crust.
Step 5: Bake to Perfection
Transfer the skillet to the preheated oven and bake for 20-25 minutes, or until the chicken reaches an internal temperature of 165°F (75°C). The cheese should be perfectly melted, and the chicken will be tender and juicy.
Step 6: Serve and Enjoy
Remove the chicken from the oven and let it rest for a few minutes before slicing. Serve with your favorite sides—steamed vegetables, mashed potatoes, or a light salad all pair beautifully.

Helpful Tips
- Use even-sized chicken breasts to ensure they cook at the same rate.
- Secure with toothpicks if needed, but don’t forget to remove them before serving!
- For extra flavor, try adding a sprinkle of red pepper flakes to the filling.
- Don’t skip the searing step—it adds a delicious crust and locks in moisture.
- Let the chicken rest before cutting into it to keep all the juices inside.
Recipe Details
- Prep Time: 10 minutes
- Cook Time: 30 minutes
- Total Time: 40 minutes
- Yield: 2 servings
- Category: Dinner
- Method: Baking
- Cuisine: American
- Diet: High Protein

Notes
- Feel free to swap the mozzarella for feta or provolone for a different cheesy twist.
- If you don’t have roasted red peppers, you can use sun-dried tomatoes for a more intense flavor.
- This recipe works great in an air fryer—just cook at 375°F for about 15-18 minutes.
Nutritional Information (Per Serving)
- Calories: 320
- Protein: 42g
- Carbohydrates: 4g
- Fat: 14g
- Fiber: 1g
Frequently Asked Questions
Can I use frozen spinach?
Yes! Just thaw it completely and squeeze out any excess moisture before adding it to the filling.
How do I know when the chicken is fully cooked?
The safest way is to use a meat thermometer. The internal temperature should reach 165°F (75°C).
Can I make this ahead of time?
Absolutely! You can prepare and stuff the chicken up to a day in advance. Just store it in the fridge until you’re ready to cook.
Storage Instructions
- Refrigerate: Store leftovers in an airtight container for up to 3 days.
- Reheat: Warm in the oven at 300°F (150°C) for about 10 minutes, or microwave for 1-2 minutes.
- Freeze: Wrap each stuffed chicken breast individually in plastic wrap and store in a freezer bag for up to 3 months. Thaw in the fridge overnight before reheating.

Related Recipes
If you liked this recipe, you’ll love these other stuffed chicken ideas:
- Juicy Stuffed Chicken Breast – Cheesy, Flavorful & Oh-So Delicious!
- Homemade Chicken Parmesan Calzone
- Stuffed Chicken Breast
- Garlic Parmesan Chicken Meatloaves
Conclusion
Roasted Red Pepper, Spinach, and Mozzarella Stuffed Chicken is a flavorful, satisfying dish that’s easy enough for a weeknight meal yet elegant enough for special occasions. The combination of creamy cheese, smoky roasted peppers, and tender chicken makes every bite irresistible. Try it out for dinner tonight, and don’t forget to share your delicious creation!
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Roasted Red Pepper, Spinach, and Mozzarella Stuffed Chicken
Description
There’s something so comforting about a beautifully stuffed chicken breast, especially when it’s bursting with creamy mozzarella, sweet roasted red peppers, and tender spinach. This dish is perfect for a cozy dinner at home but impressive enough to serve guests. The combination of flavors creates a deliciously juicy bite, with the melted mozzarella adding a touch of indulgence.
This recipe is a wonderful way to elevate a simple chicken breast into something special without requiring hours in the kitchen. Whether you’re looking for a weeknight dinner idea or a show-stopping main dish for a weekend gathering, this stuffed chicken is a winner.
Ingredients
- 2 large boneless, skinless chicken breasts
- ½ teaspoon salt
- ½ teaspoon black pepper
- ½ teaspoon garlic powder
- ½ teaspoon paprika
- 1 teaspoon olive oil
- 1 cup fresh spinach
- ½ cup roasted red peppers, sliced
- ½ cup shredded mozzarella cheese
- ½ teaspoon dried oregano
- ½ teaspoon onion powder
- Toothpicks or kitchen twine
Instructions
Start by preheating your oven to 375°F (190°C). Lay the chicken breasts on a cutting board and use a sharp knife to slice a pocket into each one. Be careful not to cut all the way through—just create enough space to hold the filling.
Season both sides of the chicken with salt, black pepper, garlic powder, paprika, and onion powder for a well-rounded flavor.
In a skillet, heat the olive oil over medium heat. Add the fresh spinach and sauté for about 1-2 minutes, just until it wilts. Remove from heat and let it cool slightly.
In a small bowl, mix the sautéed spinach, roasted red peppers, mozzarella cheese, and dried oregano. This combination of ingredients will create a melty, flavorful filling inside the chicken.
Carefully spoon the filling into the pocket of each chicken breast. Make sure not to overfill, as you’ll need to close the pocket securely. Use toothpicks or kitchen twine to keep everything in place.
Heat a large oven-safe skillet over medium-high heat. Add a little more olive oil if needed, then place the stuffed chicken breasts in the pan. Sear for about 2-3 minutes on each side until they develop a golden-brown crust.
Transfer the skillet to the preheated oven and bake for 20-25 minutes, or until the chicken reaches an internal temperature of 165°F (75°C). The cheese should be perfectly melted, and the chicken will be tender and juicy.
Remove the chicken from the oven and let it rest for a few minutes before slicing. Serve with your favorite sides—steamed vegetables, mashed potatoes, or a light salad all pair beautifully.
Notes
- Feel free to swap the mozzarella for feta or provolone for a different cheesy twist.
- If you don’t have roasted red peppers, you can use sun-dried tomatoes for a more intense flavor.
- This recipe works great in an air fryer—just cook at 375°F for about 15-18 minutes.