Turn on the oven to 300° F (275° F if it is really strong). Pat dry each pork shank and liberally season with salt and pepper. Dust each seasoned pork shank with flower. Roughly chop the onion, celery ...

In a small bowl, cover the mushrooms with the boiling water. Let soak for at least 45 minutes, or until tender. Drain the mushrooms and reserve 1/2 cup of the soaking liquid. Cut off and discard the ...