Mushroom Liquor and Powder.
Take about a peck of mushrooms, wash them, and rub them with a piece of flannel, taking out the gills, but do not peel them. Put to them half an ounce of beaten pepper, four bay-leaves, four cloves, twelve blades of mace, a handful of salt, eight onions, a bit of butter, and half a pint of vinegar; stew all these as quick as possible; keep stirring till the liquor is quite out of the mushrooms; then drain them, and bottle the liquor and spice when cold. Dry the mushrooms in an oven, first on a flat or broad pan, then on sieves, until they can be beaten into powder. This quantity will make about seven ounces. Stop the powder close in wide-mouthed bottles.