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Cheesy Pesto Mozzarella Stuffed Chicken

Joy Brooks
This pesto mozzarella stuffed chicken transforms ordinary chicken breast into an extraordinary meal with a perfect balance of flavors and textures. The basil pesto adds herbal complexity while the melted mozzarella creates a rich, creamy center that keeps the chicken moist throughout cooking.
Servings: 2 servings
Course: Stuffed & Marinated
Cuisine: Italian-American
Calories: 495 kcal
Prep Time : 15 minutes
Cook Time : 25 minutes

Ingredients
  

  • 2 boneless, skinless chicken breasts (8-10 oz each)
  • 4 tablespoons basil pesto (preferably fresh)
  • 6 oz fresh mozzarella sliced into ¼-inch pieces
  • 1 tablespoon olive oil
  • 1 teaspoon kosher salt
  • ½ teaspoon freshly ground black pepper
  • ½ teaspoon garlic powder
  • ¼ teaspoon dried oregano
  • 2 tablespoons grated Parmesan cheese optional
  • fresh basil leaves for garnish

Method
 

  1. Preheat oven to 425°F. Place the chicken breast on a cutting board and, holding your knife parallel to the board, slice horizontally through the chicken, stopping about ½-inch from the opposite edge. Open the chicken like a book to create a pocket.
  2. Cover the butterflied chicken with plastic wrap and gently pound the thicker portions to create an even thickness of approximately ½-inch throughout.
  3. Sprinkle the inside of each chicken breast with ¼ teaspoon salt, ¼ teaspoon pepper, and ¼ teaspoon garlic powder.
  4. Spread 2 tablespoons of pesto evenly across the inside surface of each chicken breast, leaving a ½-inch border. Layer the mozzarella slices over the pesto, again maintaining the border.
  5. Fold the chicken back to its original shape. Secure with kitchen twine at 1-inch intervals or use toothpicks placed at a diagonal to hold the pocket closed.
  6. Brush the outside of each chicken breast with olive oil, then season with the remaining salt, pepper, garlic powder, and the oregano. If using, sprinkle with Parmesan cheese.
  7. Heat an oven-safe skillet over medium-high heat. Add the chicken breasts and sear for 3-4 minutes on one side until golden brown.
  8. Flip the chicken, then immediately transfer the skillet to the preheated oven. Reduce oven temperature to 375°F.
  9. Cook for 15-18 minutes, or until the internal temperature reaches 160-165°F at the thickest part (avoiding the cheese pocket when measuring).
  10. Remove from oven and let rest for 5 minutes under loose foil to allow for carryover cooking and juice redistribution.
  11. Remove kitchen twine or toothpicks. Slice on a diagonal to showcase the filling and garnish with fresh basil leaves.

Note

  • Pat mozzarella dry with paper towels to prevent excess moisture in the filling.
  • For best results, use a meat thermometer to ensure chicken is properly cooked without overcooking.
  • Allow chicken to rest at room temperature for 20-30 minutes before cooking for more even results.
  • If your pesto is very oily, mix with 1 teaspoon of breadcrumbs to thicken it.
  • Score the top of the chicken with shallow cuts to prevent filling blowouts during cooking.