I've been trying to figure this out but not having much luck. I know cannabis has to be decarboxylated in order for the THC to be bioavailable. But does it have to be pre-decarboxylated before making butter and cooking with it? I mean, wouldn't the simple act of cooking it decarboxylate it? Some places say just toss in the cannabis others say it has to be decarboxylated before hand. Thanks for any feedback!