In most of Mexico, especially in rural areas, much of the food is consumed in the home with the most traditional Mexican cooking done domestically based on local ingredients.
Cooking for the family is considered to be women's work, and this includes cooking for celebrations as well.
Traditionally girls have been considered ready to marry when they can cook, and cooking is considered a main talent for housewives.
Mexican regional home cooking is completely different from the food served in most Mexican restaurants outside Mexico, which is usually some variety of Tex-Mex.
Some of Mexico's traditional foods involved complex or long cooking processes. Before industrialization, traditional women spent several hours a day boiling dried corn then grinding them on a metate to make the dough for tortillas, cooking them one-by-one on a Comal griddle.
Here comes the Instant pot. This single kitchen appliance make ones life very easy.