I saw a Japanese TV show where a farmer gal used a minature gas chamber. She just put the chicken in the box, closed the lid, turned on the gas, the chicken went to sleep and didn’t wake up. I don’t know what gas it was, but I think it was CO2.
I like that method.
My hope and dream is to buy a small farm and raise chickens and turkeys. I would raise them for eggs and meat, and I gotta learn how to slaughter them.
Thats going to be hard.