Best info you'll be able to get on this beer is from their coasters they toss on your table when they serve you beer. Lists the malt and hops used. Combine that with IBU, ABV, test for F.G, best guess at SRM and do your best to work backwards with beersmith to take a shot at cloning. I frequent my local BJ'S but its not the local brewery otherwise I would have already hit them up for tatonka.
