Instructions were on the back of the box
as far as the abv, I've just been emptying the stem of my solo into a jar for a few months. Blended up the contents of the jar in the food processor into a fine powder and then mixed in the wet ingredients for the brownies in there too, plus about a half tbs or so of fresh ground coffee beans, and poured that into a bowl with the brownie mix. Stir and bake as directed. Definitely don't eat 4 to start, I probably would have been good just eating one cause I still don't feel sober again yet and its been more than 12 hours