01 -
Combine brown sugar, onion powder, chili powder, smoked paprika, granulated garlic, dried oregano, salt, and red pepper flakes in a small bowl. Stir thoroughly to achieve a uniform blend.
02 -
Place chicken thighs in a large bowl or resealable plastic bag. Sprinkle the rub evenly over the chicken and toss well to ensure all pieces are fully coated.
03 -
Cover and refrigerate the seasoned chicken for a minimum of 4 hours or leave overnight for intensified flavour.
04 -
Preheat grill to medium heat. Arrange marinated chicken thighs on the grill, cover, and cook for 6 to 8 minutes per side, turning halfway through, until the internal temperature reaches 74°C and juices run clear.
05 -
Remove chicken from the grill and let rest for 5 minutes before slicing or serving.