Oven-Baked Spinach and Roasted Red Pepper Stuffed Chicken

By Jason Griffith · March 3, 2026

Roasted Red Pepper Spinach Mozzarella Stuffed Chicken

If you’re looking for a dinner that feels restaurant-worthy but is surprisingly simple to make at home, this Roasted Red Pepper Spinach Mozzarella Stuffed Chicken delivers big flavor with minimal effort. Juicy chicken breasts are filled with sweet roasted red peppers, fresh spinach, and melty mozzarella, then seared and baked to perfection.

It’s colorful, protein-packed, and perfect for both weeknight dinners and special occasions.

Why I Love This Recipe

As a food writer, I’m always drawn to recipes that look impressive on the plate but are actually straightforward in the kitchen. This stuffed chicken recipe checks every box:

  • High in protein and satisfying
  • Balanced flavors with creamy, savory, and slightly sweet notes
  • Ready in just 40 minutes
  • Elegant presentation without complicated steps
  • Easily customizable

The roasted red peppers bring a subtle sweetness that pairs beautifully with the creamy mozzarella and earthy spinach.

Roasted Red Pepper Spinach Mozzarella Stuffed Chicken

Roasted Red Pepper Spinach Mozzarella Stuffed Chicken

Juicy stuffed chicken breasts filled with roasted red peppers, spinach, and melted mozzarella.

Prep: 15 min | Cook: 25 min | Total: 40 min

Servings: 4 servings

Ingredients

  • 4 boneless skinless chicken breasts
  • 2 roasted red peppers, sliced into strips
  • 1 cup fresh spinach leaves
  • 1 cup shredded mozzarella cheese
  • 2 tablespoons olive oil
  • 1 teaspoon garlic powder
  • 1 teaspoon paprika
  • 1/2 teaspoon dried oregano
  • Salt to taste
  • Black pepper to taste
  • Fresh parsley, chopped for garnish

Instructions

  1. Preheat oven to 375°F (190°C) and lightly grease a baking dish.
  2. Slice a pocket into each chicken breast lengthwise without cutting all the way through.
  3. Stuff each breast with roasted red pepper strips, spinach leaves, and mozzarella cheese. Secure with toothpicks if needed.
  4. In a small bowl, mix olive oil, garlic powder, paprika, oregano, salt, and black pepper. Rub mixture evenly over chicken.
  5. Heat a skillet over medium-high heat and sear chicken 2-3 minutes per side until golden.
  6. Transfer chicken to prepared baking dish and bake 20-25 minutes until internal temperature reaches 165°F (74°C).
  7. Remove toothpicks, garnish with fresh parsley, and serve warm.

Nutrition

  • Calories: 360 calories
  • Fat: 18 g
  • Carbs: 4 g
  • Protein: 45 g

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Ingredients You’ll Need

  • 4 boneless skinless chicken breasts
  • 2 roasted red peppers, sliced into strips
  • 1 cup fresh spinach leaves
  • 1 cup shredded mozzarella cheese
  • 2 tablespoons olive oil
  • 1 teaspoon garlic powder
  • 1 teaspoon paprika
  • ½ teaspoon dried oregano
  • Salt to taste
  • Black pepper to taste
  • Fresh parsley, chopped (for garnish)

Ingredient Notes & Swaps

  • Mozzarella: Fresh mozzarella slices create an extra gooey center.
  • Spinach: Baby spinach works best; no need to pre-cook.
  • Roasted red peppers: Jarred peppers are convenient and flavorful.
  • Add-ins: A sprinkle of feta or a few sun-dried tomatoes add extra depth.
  • Low-carb friendly: This recipe is naturally low in carbohydrates.

Step-by-Step Instructions

1. Preheat the Oven

Preheat oven to 375°F (190°C) and lightly grease a baking dish.

2. Prepare the Chicken

Using a sharp knife, carefully slice a pocket into each chicken breast lengthwise without cutting all the way through.

3. Stuff the Chicken

Fill each pocket with roasted red pepper strips, fresh spinach leaves, and shredded mozzarella. Secure with toothpicks if needed.

4. Season

In a small bowl, mix olive oil, garlic powder, paprika, oregano, salt, and black pepper. Rub the mixture evenly over each stuffed chicken breast.

5. Sear

Heat a skillet over medium-high heat. Sear chicken for 2–3 minutes per side until golden brown.

6. Bake

Transfer chicken to the prepared baking dish and bake for 20–25 minutes, or until internal temperature reaches 165°F (74°C).

7. Garnish & Serve

Remove toothpicks, sprinkle with fresh parsley, and serve warm.

Tips for Success

  • Don’t overstuff — too much filling can spill out while cooking.
  • Searing first locks in flavor and creates a beautiful golden crust.
  • Use a meat thermometer to avoid overcooking.
  • Let the chicken rest for 5 minutes before slicing for juicier results.

Serving Suggestions & Pairings

This stuffed chicken pairs beautifully with fresh and comforting sides.

Serve alongside:

For lighter lunch leftovers, pair sliced stuffed chicken with Classic Tuna Salad with a Healthy No-Mayo Twist or even tuck slices into wraps inspired by The Ultimate Turkey Club Wrap for Easy Lunches.

Nutritional Information (Per Serving)

  • Calories: 360
  • Fat: 18g
  • Carbohydrates: 4g
  • Protein: 45g

A protein-packed, satisfying meal with minimal carbs.

Storage & Reheating Tips

  • Store leftovers in an airtight container in the refrigerator for up to 4 days.
  • Reheat in the oven at 325°F for 10–12 minutes or until warmed through.
  • Slice before reheating for quicker warming.
  • Freezing is possible, though texture may slightly change.

More Recipes You’ll Love

If you enjoy easy yet impressive dinner recipes, try:

Each one complements this dish beautifully for a complete meal experience.

Final Thoughts

This Roasted Red Pepper Spinach Mozzarella Stuffed Chicken is a perfect example of how simple ingredients can create something truly special. With juicy chicken, melty cheese, and vibrant vegetables, it’s a dinner that feels elevated without requiring hours in the kitchen.

If you try this recipe, I’d love to hear how it turned out. Leave a comment, share your favorite variations, and follow along for more practical, flavor-packed recipes designed for real life.

Here’s to easy dinners that feel anything but ordinary! 🍗✨

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