
This sweet and savory Balsamic Chicken with Strawberry Basil Relish brings together the perfect balance of tangy balsamic, juicy chicken, and fresh summer flavors. The bright strawberry topping transforms an ordinary chicken dinner into something truly special that looks as gorgeous as it tastes.
I first created this recipe when my strawberry plants went into overdrive one June. My family was getting tired of strawberry desserts, so this savory option became our new favorite way to use the bounty. Now we look forward to strawberry season specifically for this dish.
Ingredients
- Boneless skinless chicken breasts choose evenly sized pieces around 6oz each for consistent cooking
- Balsamic vinegar use a good quality aged variety for the marinade as it adds complex sweetness
- Olive oil helps the chicken brown beautifully and prevents sticking
- Fresh garlic adds aromatic depth to the marinade look for firm bulbs without sprouts
- Fresh strawberries select ripe but firm berries with bright red color throughout
- Red onion provides a sharp contrast to the sweet berries and mellow balsamic
- Fresh basil its aromatic qualities enhance both the chicken and strawberries use bright green leaves
- Honey optional but helps balance the acidity if your strawberries aren't perfectly sweet
How To Make Balsamic Chicken with Strawberry Basil Relish
- Prepare the marinade
- Whisk together balsamic vinegar, olive oil, minced garlic, salt, and freshly ground pepper in a bowl until fully emulsified. The oil should be completely incorporated with the vinegar, creating a smooth marinade that will evenly coat the chicken.
- Marinate the chicken
- Place chicken breasts in a shallow dish and pour the balsamic mixture over them, turning several times to ensure complete coverage. Cover and refrigerate for at least 20 minutes, though 2 hours will create deeper flavor penetration. The acids in the vinegar begin tenderizing the meat while infusing it with flavor.
- Prepare the strawberry relish
- Combine diced strawberries, finely chopped red onion, fresh basil, balsamic vinegar, optional honey, and a pinch of salt in a bowl. Stir gently to avoid crushing the berries. The mixture should be vibrant and chunky. Refrigerate to allow flavors to meld while preparing the chicken.
- Cook the chicken
- Heat a grill or heavy skillet over medium high heat until hot. Remove chicken from marinade, letting excess drip off. Cook for 5 to 7 minutes per side, developing a rich caramelized exterior from the balsamic sugars. Internal temperature should reach 165°F for food safety.
- Rest and serve
- Transfer cooked chicken to a clean plate and let rest for 5 minutes to allow juices to redistribute throughout the meat. Slice chicken against the grain into portions. The interior should be juicy and fully cooked. Top generously with the strawberry basil relish, allowing the warm chicken to slightly heat the relish.
The quality of your balsamic vinegar makes a noticeable difference in this recipe. I splurged on a bottle of aged balsamic for my anniversary dinner one year, and when I used it in this dish, my husband immediately noticed the deeper, more complex flavor. Now we keep a decent bottle just for special recipes like this one.
Make Ahead Options
The strawberry relish can be prepared up to 8 hours ahead and kept refrigerated. The flavors actually improve with a little time to meld together. I recommend adding the basil just before serving for the brightest flavor and color. The chicken can be marinated overnight, making this a perfect meal to prep in the morning before work.
Perfect Pairings
This chicken dish shines alongside simple side dishes that complement without competing. Try serving it with a wild rice pilaf, roasted asparagus, or a simple arugula salad with lemon dressing. For a complete summer meal, add grilled corn on the cob and a glass of crisp Pinot Grigio or sparkling water with lemon.

Seasonal Adaptations
While strawberries create the perfect summer version of this dish, you can adapt it year round using seasonal fruits. In fall, try diced apples with thyme instead of basil. Winter works beautifully with pomegranate seeds and mint. Spring brings the option of blueberries or cherries paired with the same balsamic base. The versatile chicken marinade remains your constant while the relish changes with the seasons.

Recipe FAQs
- → Can I use chicken thighs instead of breasts?
Yes, boneless chicken thighs work wonderfully in this dish and often result in juicier meat. Adjust cooking time to about 6-8 minutes per side, depending on thickness, and ensure they reach an internal temperature of 165°F (74°C).
- → How far in advance can I prepare the strawberry relish?
The strawberry basil relish can be prepared up to 4 hours in advance and stored in the refrigerator. Beyond that, the strawberries may release too much moisture and the basil might discolor. Stir gently before serving.
- → Is there a substitute for balsamic vinegar?
Red wine vinegar mixed with a touch of honey or maple syrup can work as a substitute. For a different flavor profile, try pomegranate molasses or a fig vinegar, which will maintain the sweet-tart balance needed for this dish.
- → Can this dish be made ahead for meal prep?
The chicken can be marinated up to 24 hours in advance. For meal prep, cook the chicken and store separately from the relish. Reheat the chicken gently and add the fresh relish just before serving for the best flavor and texture.
- → What side dishes pair well with this chicken?
This chicken works beautifully with simple sides like quinoa, wild rice, or couscous that will absorb the juices. Roasted asparagus, a light arugula salad, or grilled zucchini make excellent vegetable accompaniments that won't overpower the delicate flavors.
- → Can I make this without a grill?
Absolutely! A cast-iron skillet or grill pan on the stovetop works perfectly. You can also bake the chicken in the oven at 375°F (190°C) for about 25-30 minutes, though you won't get the same sear as with grilling or pan-frying.