To boil MACKREL.
GUT your mackrel and dry them carefully
with a clean cloth, then rub them slightly over
with a little vinegar, and lay them strait on
your fish plate (for turning them round often
breaks them) put a little salt in the water when
it boils; put them into your fish-pan, and boil
them gently fifteen minutes, then take them up
and drain them well, and put the water that runs
from them into a sauce-pan, with two tea spoonfuls of lemon pickle, one meat-spoonful of wal-
nut catchup, the same of browning, a blade or
two of mace, one anchovy, a slice of lemon, boil
them all together a quarter of an hour, then
strain it through a hair sieve, and thicken it with
flour and butter, send it in a sauce-boat and
parsley sauce in another; dish up your fish with
the tails in the middle; garnish it with scraped
horse-radish and barberies.