Montaditos with Boquerones and Olive Relish

The Spanish take on crostini, these combine delicate picholine olives with the oft-coveted, subtle white anchovies known as boquerones.

What to buy: Boquerones are tender white anchovies from the Cantabrian coast in northern Spain, usually packed in vinegar and olive oil. Like much of the canned fish and seafood of Spain, they are legendary, and it is well worth the effort to get them, either by mail order or at a local specialty shop. Here is one way to serve these delicious and unique anchovies, very simple and great for cocktail parties. The olive relish keeps well in an airtight container in the refrigerator.