I planned on making some pot brownies this weekend and was wondering which way is the best method to extract the THC using vegetable oil or cooking it into the butter. I've made them before using the oil but never cooking it into butter. Also if i were to use the oil method if leaving it in the oil like overnight compared to leaving it in for like an hour or two would extract more THC or have any effect at all?

it's just a preference thing really. You can't burn oil though, so it's a bit easier, faster, and safer.

please use google or the search feature. -- thanks in advance, the totse community