01 - In a mixing bowl, whisk together lime juice, olive oil, minced garlic, honey, chili powder, cumin, paprika, salt, and black pepper until well combined.
02 - Transfer chicken breasts to a resealable bag or shallow dish. Pour marinade over the chicken, ensuring all pieces are thoroughly coated. Refrigerate for at least 15 minutes, up to 2 hours for enhanced flavor.
03 - Preheat grill or grill pan to medium-high heat.
04 - Remove chicken from marinade and allow excess to drip off. Grill chicken for 6 to 8 minutes per side, or until fully cooked and juices run clear. Ensure internal temperature reaches 165°F (74°C).
05 - While chicken is grilling, combine diced avocado, halved cherry tomatoes, chopped red onion, and cilantro in a bowl. Season lightly with salt and toss gently to mix.
06 - If using cheese, sprinkle it over the chicken during the final 2 minutes of grilling. Close the grill lid or cover pan briefly to allow cheese to melt.
07 - Arrange grilled chicken on plates. Top with avocado mixture and squeeze fresh lime juice over the top. Garnish with additional cilantro and lime wedges as preferred.