Anchovy

Fresh anchovies are an oily fish that look and taste similar to sardines. They vary in size and can be bought either fresh or cured. Cured anchovies were originally left whole and packed in salt, but now they tend to be boned, cleaned and preserved in salt or oil and sold in cans or jars. Adding anchovies from a jar to a dish add to the salt content. Thus you can reduce or illuminate adding salt.