Beano is a de-branching enzyme, and I hear the one that is used in much of malt liquor production and some "light" BMC. In the Grocery And Produce experiment, many of us looked to this instead of mashing in order to convert our starches. Although judging by many of the results, I wouldn't do it as the main source in anything other than a small test batch.
Primary:Russian River Redemption clone, Kelly's Melomel, Graham's English Cider 22-23
Aging:Public House Dry Stout, Procrastination Porter, Mr. Brown Ale, Westvleteren 12 Clone, Mead, Duvel Clone, Graham's English Cider 6-21, Belgian Draak Strong Ale, Fig Melomel, Acerglyn, Restorative Tonic Metheglyn