01 - In a mixing bowl, whisk together the sweet chili sauce, soy sauce, honey, rice vinegar, minced garlic, grated ginger, and lime juice until fully combined. Set aside half of the mixture for basting during grilling.
02 - Pat the chicken breasts dry with paper towels. Rub both sides evenly with olive oil, then season with salt and black pepper.
03 - Place the seasoned chicken in a resealable plastic bag or shallow dish. Pour the remaining half of the marinade over the chicken, turning each piece to coat thoroughly. Refrigerate for 30 minutes to 2 hours for deeper flavor penetration.
04 - Preheat an outdoor grill or grill pan to medium-high heat, approximately 400°F. Lightly oil the grates to prevent sticking.
05 - Remove the chicken from the marinade, allowing any excess to drip off. Place on the hot grill and cook for 6 to 7 minutes per side, basting generously with the reserved glaze during the final minutes of cooking. Grill until the internal temperature reaches 165°F and the chicken is cooked through.
06 - Transfer the grilled chicken to a cutting board and let rest for 5 minutes to allow juices to redistribute. Slice against the grain, garnish with chopped cilantro and sesame seeds, and serve alongside lime wedges.