My goto for roosters is cervical dislocation. Hopefully I can grab them at night like what LaFleche said.. if not, or if they wake up and start to run away, just get it cornered, pin it down, then grab both feet in one hand and carry them away upside down- this calms them down pretty quick the vast majority of the time. Wear long sleeves and work pants in case they do try flying at you with their claws out, those are sharp.
Hold both feet in one hand, put the head between your thumb and forefinger with your thumb on the back of the head and give a good yank. Chicken necks aren't that strong, this is pretty easy to do, but don't try to be gentle. Then instantly either slit the throat through or remove the head and hang the bird upside down.
Roosters are much easier to skin than pluck, and if it's an older bird it's not a good roaster anyways, needs to cook a while in a pot to break down the meat.
Hold both feet in one hand, put the head between your thumb and forefinger with your thumb on the back of the head and give a good yank. Chicken necks aren't that strong, this is pretty easy to do, but don't try to be gentle. Then instantly either slit the throat through or remove the head and hang the bird upside down.
Roosters are much easier to skin than pluck, and if it's an older bird it's not a good roaster anyways, needs to cook a while in a pot to break down the meat.