....I tried this over the weekend - ok, the recipe wasn't 100% exactly the same.
I used some shop bought 'Smokey Texan BBQ Powder' which already had the paprika, onion, garlic and pepper powder all mixed together!
.....but I still wasn't able to get the skins on the chicken pieces to go crispy?! I'm cooking them at a temp of around 250C - do they need to be cooked hotter to get the skins to go crispy?!