Somebody posted a method for brownies on here a while back that I tried, and it's really great. You find a brownie mix that uses vegetable oil (most of 'em do, a half cup). I used about 5-6 grams of popcorn bud, I'd probably use the same amount or a little less of nuggets. Dry bud thoroughly and crumble. Now the tricky part. Heat the vegetable oil to just BELOW a simmer and add the bud. Stir constantly, keeping the temp just below a simmer, for about 25 min. The oil will turn dark brown. Strain through a metal coffee filter. You may need to add back a small amount of oil to get to a half cup, but not much.
Use this oil to make the brownies. No debris, no pot taste really. Just awesome brownies that will get the job done. Using really good weed and this method, I made a 9x13 pan of brownies, cut into 32. Yep, 32 and they are pretty small..about an inch by inch and a half. But one will be enough for a novice and two was enough for my veteran poker buddies. Good luck.