field corn food product masa 2019-02-21T07:05:46Z https://en.wikipedia.org/wiki/Masa Damion Dooley Masa is a corn dough or flour (masa harina) that has been soaked and cooked in an alkaline solution in the nixtamalization process. It is used for making corn tortillas, tamales, pupusas, and many other Latin American dishes. masa de harina masa harina maseca masa de maíz