I've messed around with using things that accelerate browning but I can taste them and I really like poultry skin.
I've never used any sort of "accelerant" (read: gasoline?

), but I do cook the turkey part way under a "tent" of aluminum foil. Can't imagine what sort of product people might use to artificially speed up the skin's browning.
... I've really just gotten too lazy to keep flipping the bird...
Never, but
never feed me a straight line like that!

Signor V.