To Keep Anchovies When the Liquor Dries
Pour on them beef brine.
To Keep Capers
Add fresh vinegar, that has been scalded, and become cold; and tie them close, to keep out the air.
To Make Mustard
Mix the best Durham flour of mustard by degrees, with boiling water, to a proper thickness, rubbing it perfectly smooth: add a little salt, and keep it in a small jar, close covered; and put only as much into the glass as will be used soon; which should be wiped daily round the edges.