anchovies

Tiny oily fish (*Engraulis encrasicolus* European, *E. ringens* Peruvian) cured in salt and oil to become one of cooking's most concentrated sources of umami. A few fillets melted into warm olive oil or butter silently transform pasta, vinaigrettes, and braises. Salt-packed anchovies from Cantabrian Spain (Boquerones) and Sicilian anchovies in olive oil are the gold standard. Fresh boquerones (vinegar-cured) are a Spanish tapas classic. Among the most sustainable wild-caught fish.