01 - In a mixing bowl, whisk together the honey, lime juice, olive oil, minced garlic, cumin, paprika, salt, and black pepper until well combined.
02 - Place the chicken breasts in a resealable plastic bag or shallow dish. Pour the marinade over the chicken, ensuring even coating. Seal and refrigerate for at least 20 minutes, or up to 2 hours for deeper flavor penetration.
03 - While the chicken marinates, combine the diced mango, red bell pepper, red onion, jalapeño, cilantro, and lime juice in a medium bowl. Season with salt to taste, toss gently, and refrigerate until ready to serve.
04 - Preheat a grill or grill pan over medium-high heat. Remove the chicken from the marinade, allowing excess to drip off. Grill for 5 to 6 minutes per side, or until the internal temperature reaches 165°F and juices run clear.
05 - Transfer the grilled chicken to a cutting board and let rest for 3 to 5 minutes. Slice against the grain and arrange on plates. Top generously with the chilled mango salsa and garnish with lime wedges and fresh cilantro leaves.