My Mom grew up a financially challenged coal miner's daughter in SW West Va. The head/brain was a delicacy to them at that time. I grew up in the city of Austin. To date we have cut the heads off
My Dad, who grew up here in Texas, not with a silver spoon in his mouth did not eat the heads.
I will probably leave the heads in the woods for the other critters or nature to take back for their use. Perhaps someday, I'll be more brave and eat the heads and brains.