Find a brownies recipe where you need alot of butter. The tricky part is to simmer the pot in the butter. Take a heat conductant bowl and place it with the butter in, floating on almost boiling water, so the butter melts and stays liquid. Use about 2 grams of good bud per portion (or people). Simmer for like 45 minutes. Now the butter should have turned brown. You may want to filter so only butter is left, no weed particles, but I leave em in, to be sure getting everything... Use this cannabutter in your recipe. Once you make butter you can use it in all kind of treats! BTW it tastes like shit in my opinion. Theres a piney taste that just doesnt fit any food