01 -
Dump olive oil, lime juice, soy sauce, garlic, Aji Amarillo, cumin, smoked paprika, salt, and black pepper into a big bowl. Give it a good whisk until it all comes together.
02 -
Spread the marinade all over the chicken, rubbing it into every cranny. Pop a lid on and let it hang out in the fridge for at least 2 hours—overnight is even better if you’ve got time.
03 -
Crank your grill up to medium-high (200–230°C). Scrub the grates clean and give them a brush of oil so nothing sticks.
04 -
Set the marinated chicken, skin down, right over the hot grill. Grill each side for 10–15 minutes or until the skin's golden and the meat measures 75°C inside. Flip a few times so it chars up nice and even.
05 -
Toss cilantro, mayo, sour cream, lime juice, jalapeños, garlic, salt, and pepper into a blender or food processor. Blend the lot until it’s velvety smooth.
06 -
Set the grilled chicken on a cutting board and just leave it for 5 minutes so it stays juicy.
07 -
Cut up the chicken. Spoon over plenty of that creamy green sauce and serve straight away.