Aragon black truffle (Trufa negra de Aragon)

Aragon black truffle (lat. Tuber melanosporum), is a highly prized variety of black truffle from the Spanish region of Aragon, most noteably the province of Teruel. This province is the world's largest producer and exporter of black truffles. Remarkably, of the 150 tonnes of black truffles harvested annually worldwide, more than 80 tonnes come from Aragon.

They are found during the winter months and until mid-March, and are praised for their unique flavor and mild aroma.