To a large ziptop plastic bag, add all ingredients, seal, and smoosh around to evenly coat chicken. Place bag in fridge for at least 1 hour, or overnight, to marinate.: When you massage the marinade into the bag, you should hear a soft swish as the liquid envelops each piece of chicken . The aroma will be bright and citrus forward, with a hint of herbaceous cilantro and the faint sweetness of honey . This sensory cue tells you the flavors are integrating. The acid in the lime juice begins breaking down muscle fibers, which is why even an hour makes a noticeable difference in tenderness. A common mistake is overfilling the bag so the marinade cannot circulate; make sure pieces lie flat and are coated evenly. If you plan to marinate overnight, use a shallow dish instead of an overstuffed bag to avoid uneven exposure.
Lightly oil grill grates and preheat grill to medium-high heat.: As you oil the grates, you should see a light sheen rather than pooling oil, which helps prevent sticking. Preheating is crucial; the metal should feel hot to the touch from a distance and give a clean hiss when you carefully flick a drop of water. That sizzle tells you the surface is ready to create char and seal juices. Medium high heat allows the exterior to caramelize without charring too quickly, preserving juiciness. A frequent error is cooking on a grill that is too cool, which results in pale, rubbery chicken , so be patient and let the grill reach the right temperature.
Add the chicken, discard the bag with the marinade, and grill for about 5 minutes on the first side with lid closed, flip, and cook for about 4 to 5 minutes on the second side with lid closed, or until chicken is cooked through and as done as desired.: When the chicken hits the grate you should hear a confident sizzle, and after a couple minutes you will see clear grill marks forming and edges taking on a golden to amber hue. The lid closed creates an oven like environment that helps cook through while preserving moisture. Flip once to keep the crust intact; repeated flipping prevents good caramelization. Check for firmness and slight resistance which indicates doneness, and if you have a thermometer aim for 165 degrees F at the thickest part. A common pitfall is overcooking thin pieces; they can go from juicy to dry quickly, so err on the side of checking earlier rather than later.
Garnish chicken with additional cilantro, optional lime wedges, and serve immediately.: The finishing touch of fresh cilantro and a squeeze from a lime wedge adds a bright, fragrant lift that contrasts the smoky seared notes. You will notice a burst of citrus on the first bite, and the herb adds a cool counterpoint. Serving right away preserves the contrast between the warm, slightly charred exterior and the moist interior. A common mistake is letting the grilled pieces sit too long; juices redistribute and the char loses some appeal, so plate quickly and enjoy.