
This grilled chicken caprese brings together the magic of summer in one vibrant dish. Fresh tomatoes and mozzarella perfectly complement balsamic-marinated chicken for a dinner that feels both indulgent and refreshingly light. Adding smoky grilled zucchini transforms this traditional Italian favorite into a complete meal worth savoring on warm evenings.
I first made this during a backyard gathering when tomatoes were at their peak sweetness. My guests practically licked their plates clean and now it's my most requested summer recipe whenever friends come over.
Ingredients
- Boneless skinless chicken breasts: Form the protein base with perfect grill marks and juicy flavor
- Extra virgin olive oil: Adds richness while helping the chicken develop caramelization
- Balsamic vinegar: Provides tang and creates that irresistible glaze
- Maple syrup: Balances acidity with natural sweetness better than processed sugar
- Cherry tomatoes: Bring bright color and bursts of juice choose the ripest ones available
- Fresh mozzarella pearls: Offer creamy richness look for cheese packed in water for the best texture
- Fresh basil leaves: Contribute that distinctive aromatic quality that makes caprese so beloved
- Flaked sea salt: As a finishing touch enhances all the flavors without overpowering them
Step-by-Step Instructions
- Marinate the Chicken:
- Combine olive oil balsamic vinegar maple syrup and sea salt in a glass container with the chicken breasts. Make sure every piece is well coated and refrigerate overnight or at least 2 hours to allow the flavors to penetrate the meat completely.
- Prepare the Grill:
- Preheat your grill to medium high heat around 400°F. A properly heated grill ensures beautiful grill marks and prevents sticking. Take this time to clean and oil your grates for perfect results.
- Make the Caprese Topping:
- Mix halved cherry tomatoes with mozzarella pearls and olive oil. Stack fresh basil leaves roll them tightly and slice into thin ribbons. Fold these fragrant strips into the tomato mixture and let everything mingle while the chicken cooks developing incredible flavor.
- Grill the Chicken:
- Place marinated chicken on the hot grill and immediately reduce heat to medium. Grill for 8 to 10 minutes until the meat releases easily from the grates. Flip and continue cooking another 8 to 10 minutes until completely cooked through with no pink remaining.
- Rest and Serve:
- Allow the grilled chicken to rest for a few minutes before slicing. This crucial step keeps juices from escaping onto your cutting board. Arrange sliced chicken on plates top generously with caprese mixture and drizzle with balsamic reduction. Finish with flaky sea salt.

The fresh mozzarella pearls are what make this dish truly special for me. I remember serving this at my sister's birthday gathering and watching everyone exclaim in delight at how the tiny cheese balls created perfect little pockets of creaminess with each bite of chicken and tomato.
Make-Ahead Possibilities
The chicken can be marinated up to 24 hours in advance which not only saves time but actually improves flavor development. The longer marinade time allows the balsamic vinegar to tenderize the meat while the maple syrup helps create caramelization on the grill. Just remember never to reuse marinade that has been in contact with raw chicken.
Seasonal Adaptations
While summer offers the ripest tomatoes and freshest basil you can enjoy this recipe year round with a few adjustments. In cooler months substitute halved grape tomatoes which tend to maintain better flavor outside of summer. You might also consider roasting the tomatoes briefly to concentrate their sweetness. For winter meals this pairs beautifully with a side of creamy polenta instead of grilled zucchini.
Serving Suggestions
For a more substantial meal pair this with a crisp white wine like Pinot Grigio or Sauvignon Blanc. A crusty loaf of Italian bread makes the perfect vehicle for soaking up the flavorful juices from the caprese topping. Consider serving family style on a large platter garnished with additional basil leaves for a dramatic presentation that encourages everyone to help themselves to seconds.
Historical Context
This recipe honors the traditional Italian caprese salad named after the island of Capri where it originated. The classic combination represents the colors of the Italian flag with red tomatoes white mozzarella and green basil. By adding balsamic marinated chicken this recipe transforms a beloved appetizer into a satisfying main course while maintaining the integrity of the original flavors that have made caprese a worldwide favorite.

Frequently Asked Questions About Recipes
- → Can I make this dish ahead of time?
You can marinate the chicken up to 24 hours in advance. The Caprese topping can be prepared up to 2 hours before serving and kept refrigerated. For best results, grill the chicken just before serving and add the topping immediately.
- → What can I substitute for mozzarella pearls?
If mozzarella pearls aren't available, substitute any good quality fresh mozzarella cut into small bite-sized pieces. In a pinch, cubed regular mozzarella will work, though the texture and flavor will differ slightly.
- → How do I make balsamic reduction?
To make balsamic reduction, simply simmer 1 cup of balsamic vinegar in a small saucepan over medium-low heat until it reduces by half and coats the back of a spoon, about 15-20 minutes. Let it cool before using; it will thicken further as it cools.
- → Can I use boneless chicken thighs instead of breasts?
Yes, boneless skinless chicken thighs work well as a substitute and often yield juicier results. Adjust grilling time to approximately 5-7 minutes per side, or until the internal temperature reaches 165°F (74°C).
- → What side dishes pair well with Grilled Chicken Caprese?
Besides the optional grilled zucchini, this dish pairs beautifully with crusty Italian bread, a simple green salad, roasted potatoes, or steamed asparagus. For a heartier meal, serve with pasta tossed in olive oil and garlic.
- → Is this dish gluten-free?
Yes, this dish is naturally gluten-free as written. Just verify that your balsamic vinegar and balsamic reduction don't contain any gluten additives, which is rare but possible in some commercial products.