Tortillas de MaizHere you'll find how to press corn tortillas from fresh masa dough—or from fresh tortilla dough purchased from a tortilla factory—how to use a tortilla press, then how to bake the formed tortillas.Always put the dough between pieces of plastic or it will stick to the tortilla press. Stack the tortillas as they are baked to keep them warm and moist. When the tortillas are cool, put them in a plastic bag, and refrigerate up to 1 week. Reheat tortillas briefly in a hot dry skillet, or directly over a gas flame until warm and pliable, or reheat in a microwave oven.