David N wrote:Left over anchovies can be put in a small jar, covered with olive oil and will keep, without refrigeration, for several weeks. Left over tomato paste needs a little more care. Wipe the sides of the tin above the paste, then cover with at least ¼ inch of olive oil. This will keep in the fridge for many weeks.
Excellent!! I've thrown a lot of tomato paste out over the years and it never occurred to me to put some oil over the top to prevent mold. Thanks for that, David.
And put me down in favor of anchovies as well. My favorite application for the things is tomato sauce for pasta, but they're good in plenty of other things.