tostada

/T OW0 S T AA1 D AH0/
noun
  1. 1

    (often in the plural) A flat tortilla that has been fried or toasted, or a dish based on this. Usually associated with the cuisine of Latin America.

  2. 2

    (southern California) A bowl-shaped tortilla that has been fried and filled with various ingredients.

Synonyms

Source: https://en.wiktionary.org/wiki/tostada