The past few days, I have made a recipe for cannabis coffee that can make 1 or 2 doses relatively quickly. First, I would make cannabutter the usual way. I sauteed 2-3 grams of cannabis (upper mid) in 3 teaspoons of butter. Strain it when finished to get the cannabutter. I then poured the butter in a coffee cup, added cream and topped it off with strong coffee. I drank one cup of this on a fairly empty stomach. Very nice effects(plus the caffeine took away some of the lethargy); and I believe that taking a liquid oral dose of THC becomes absorbed faster, because it definately hit me much more quickly than a leary biscuit or brownie. Doesn't taste bad at all either; coffee does a good job of masking the butter taste.
Just thought I'd share this method. Enjoy
