Cut the whole wings up in to the drumettes and wingettes.
Lay them out on a baking sheet skin side up. Apply the SPF53 liberally to skin side of the wings.
After the rub was applied shake the cornstarch over the wings dusting each wing with the corn starch.
Place the tray in the refrigerator while you setup the Big Green Egg for this cook. This allows the skin to dry which helps get that crispiness.
Light the charcoal using a raised grid for this cook.
Once the BGE was at temp (300° measured at the dome) place the wings on skin side up.
Let the wings cook that way for 50 minutes until the skin was brown and crispy to the touch.
Flip the wings over and cooked them another 10 minutes until the skin browned.
After the wings were done pull them and toss with 4 Tbls of melted butter and more rub.
Serve with Blue Cheese dressing, celery stalks, and carrots.