Some of Mexico's traditional foods involved complex or long cooking processes, including cooking underground (such as cochinita pibil). Before industrialization, traditional women spent several hours a day boiling dried corn then grinding it on a metate to make the dough for tortillas, cooking them one-by-one on a comal griddle. In some areas, tortillas are still made this way. Sauces and salsas were also ground in a mortar called a molcajete. Today, blenders are more often used, though the texture is a bit different. Most people in Mexico would say that those made with a molcajete taste better, but few do this now.