Halibut without chili beans biscuit

1 tablespoon butter 2 tablespoons flour 3/4 cup coarsely chopped tomatillos (see Notes) 1/2 cup coarsely chopped onion 2 fresh poblano chiles (6 oz. total),[...]

2 tablespoons extra virgin olive oil 1/2 lb chorizo sausage or 1/2 lb andouille sausage 1 large yellow onion , chopped 1 medium carrot , peeled, cut in half[...]

2 tablespoons extra virgin olive oil 1/2 lb chorizo sausage or 1/2 lb andouille sausage 1 large yellow onion , chopped 1 medium carrot , peeled, cut in half[...]