Grilled Chicken, Brie, and Peach Panini
A warm pressed sandwich combining juicy grilled chicken breast with creamy melted Brie, sweet caramelized peach slices, and fresh basil, bound together with a tangy-sweet balsamic reduction on toasted French bread. The contrast of warm cheese, tender meat, and cool fruit makes this ideal for lunch or a light dinner. This version stands out for its sophisticated flavor pairing of stone fruit with savory chicken, by the acidity of aged balsamic.
Ingredients
- 2 boneless skinless chicken breasts, pounded flat optional
- salt, to taste
- black pepper, to taste
- 1 large ripe peach, thinly slicednectarine or apricot1:1stone fruit swap
similar sweetness
- 4 ounces Brie, thinly sliced
- ¼ cup balsamic vinegar
- 2 tablespoons honey
- 4 fresh basil leaves, whole or torn
- 4 slices French bread, 1/2-inch thick
- 2 tablespoons olive oil, for brushing
Instructions
- 1
Season chicken breasts with salt and pepper.
- 2
Heat grill pan over medium-high heat and grill chicken 6-8 minutes per side until cooked through.
- 3
Slice cooked chicken into 1/2-inch thick pieces.
- 4
Combine balsamic vinegar and honey in a small saucepan.
- 5
Bring mixture to a boil over medium heat, then simmer 10-15 minutes until syrupy and reduced.
- 6
Remove reduction from heat and set aside to cool slightly.
- 7
Preheat grill pan over medium heat.
- 8
Brush one side of each bread slice with olive oil.
- 9
Layer chicken, peach slices, Brie, and basil on non-oiled side of two bread slices.
- 10
Drizzle balsamic reduction over filling.
- 11
Top with remaining bread slices, oiled side up.
- 12
Place panini on preheated grill pan.
- 13
If using press, close lid and cook 5 minutes until bread is golden and cheese melts. If using grill pan, top with another pan and press down, grilling 5 minutes.
- 14
If using grill pan, flip panini and grill another 3-4 minutes until second side is golden.
- 15
Cool for 1 minute, then slice in half and serve.
- 16
Divide reduction between both sandwiches if desired.
Tips
Pound chicken breasts to even 1/2-inch thickness before grilling so they cook uniformly and stay tender without drying out.
Make the balsamic reduction ahead and store it at room temperature or chilled; the flavors deepen as it sits and it will thicken further as it cools.
Use a panini press if available for even pressure and consistent browning, but a cast-iron skillet weighted with another heavy pan works equally well.
Good to Know
Panini best served warm immediately. Leftover panini can be wrapped in foil and refrigerated up to 2 days; reheat in a 350F oven for 5-7 minutes. Balsamic reduction keeps refrigerated in an airtight container for 2 weeks.
Prepare balsamic reduction up to 2 days ahead. Grill chicken and slice peaches 4-8 hours ahead, covering and chilling separately. Assemble and grill panini fresh to order for best results.
Serve warm, cut diagonally in half. Pair with a light green salad dressed with olive oil and vinegar, or with crispy chips. A chilled iced tea or sparkling rosé complements the sweet and savory flavors.
Common Mistakes
Use a meat thermometer to avoid overcooking chicken; grill to 165F internal temp.
Reduce balsamic at a simmer, not a rolling boil, to avoid burning the honey and vinegar.
Toast bread lightly before assembly to prevent it from becoming soggy from reduction and juicy peaches.
Slice peaches just before assembly to minimize oxidation and keep them firm.
Substitutions
Dairy-Free Swaps
Vegan Options
adds:dairy
General Alternatives
similar sweetness
FAQ
Can I make this sandwich ahead of time?
Assemble the panini just before grilling for best results, but you can prep all components ahead. Store cooked chicken, sliced peaches, and balsamic reduction separately in the refrigerator up to 8 hours. Grill fresh to order.
What if I don't have a panini press?
A grill pan works well: place the assembled sandwich on the hot pan, then weight it with another heavy pan or cast-iron skillet on top. This achieves the same pressure and browning. Flip halfway through as instructed.
Can I freeze the cooked panini?
Yes, wrap cooled panini tightly in foil and freeze up to 3 months. Thaw in the refrigerator overnight, then reheat in a 350F oven for 8-10 minutes until warmed through and cheese softens again.