Well...if you want to make vanilla extract the government rule is 13.35
ounces vanilla to 1 gallon 80 proof minimum alcohol, you can break it
down from there, I used 1/2 pound in 1/2 gallon cheap vodka, make sure
you cut the beans in half length wise to expose the seeds, shake the
vodka when you think of it, it's good after a few months but like wine
improves with age. You will find recipes on the internet and elswhere
saying put 2 beans in a pint of vodka but that just don't cut it.