Just heated it back up in the oven to try it out and had two sandwiches along with some smoked baked beans from last night and meatheads sweet-sour slaw.
It's pretty good! Very pronounced stout flavor though. I used one jalepeno and that was about right to keep me from getting yelled at. I'll make it again but it won't be an every week kind of thing. Id like to try it with a lighter beer and also with a ky bourbon ale. Hell, maybe even a few shots of bourbon in there. Bourbon + beef = hit.
Not a bad recipe. Definitely interesting. Sandwich goes well with a little jigger of Sriracha.