El Cardenal is one of the most traditional restaurants in México, great quality and flavor in their menu. Very nice familiar place in the weekends (but try to arrive before 9am or you'll have to wait 20-30 min to get a table.
My favorites for breakfast are tortilla de escamoles (escamoles frittata), hot chocolate and huevos Veracruz (egg tacos with a beans sauce and chorizo). They make their own bread so is delicious, also the fresh made fruit juices.
In summary, one of my favorites places to have a nice family breakfast on weekends.
If you own or manage El Cardenal, register now for free tools to enhance your listing, attract new reviews, and respond to reviewers.