I do my turkeys with a dry brine of 3 parts kosher salt, 1 part baking powder. 24 hours in the fridge uncovered. Makes for really nice crispy skin.
FYI, make sure its Baking Powder, not Baking Soda!
I've tried a lot of temps, but it seems impossible to render all the fat from underneath the skin, thus, skin is not crispy. What am I missing here?
Thx