This is a great recipe on the cover of Bon Appetit, October 2008. The family had requested this after seeing the magazine lying around. I used 1 tsp ancho powder for each pepper used. Plus instead of brisket, I purchased sirlion steak at a cheaper price on sale. Replaced the squash with potatoes, as my family would prefer potaoes. Also used a regular pale beer. Make one day ahead so the flavours have time to meld. Served with toasted garlic parm cheese bread.