Definition of queso fundido in US English:

queso fundido

noun

  • (in Mexican cookery) a thick sauce of melted cheese seasoned with chorizo and spices, typically served hot with tortillas or tortilla chips.

    ‘queso fundido with shrimp and mushrooms’

Origin

Spanish, literally ‘melted cheese’.

Pronunciation

queso fundido

/ˈkāsō ˌfənˈdēdō//ˈkeɪsoʊ ˌfənˈdidoʊ/