The hardest thing
about the recipe is tracking down Verjuice. Verjuice is unfermented
wine grape juice and is a common ingredient used in medieval and
renaissance cooking. It has come back into modern cookery quite recently
and adds a very special taste to dishes. In Australia, Maggie Beer
produces verjuice commercially - sadly I have yet to find a supplier
here in Europe.
At a total pinch you could
use a very mild vinegar - I had a bottle of verjuice that a friend sent
me and with experimentation, I made up a mixture of grape juice and wine
vinegar and was able to get something that resembled verjuice for the
feast, as my little bottle certainly didn't contain enough to feed 138
people!
To bake a Mallard (The Good Housewife's Jewell 1596)
Take
three or foure Onyons, and stampe them in a morter, then straine them
with a saucer full of vergice, then take your mallard and put him into
the iuyce of the sayde onyons, and season him with pepper, and salte,
cloves and mace, then put your Mallard into the coffin with the saide
juyce of the onyons, and a good quantity of Winter-savorye, a
little tyme, and perselye chopped small, and sweete Butter, so close it
up and bake it.
Bake in a closed pie shell, or as little individual pies. Eat while piping hot.