Guatemalan food is not flashy, but the traditional cuisine is earthy and satisfying, rooted in Maya cooking traditions that predate the Spanish by centuries.
Pepián is arguably the national dish — a thick stew of chicken or pork in a sauce made from ground roasted seeds (pumpkin, sesame), dried chiles, tomatillos, and tomatoes. It is one of the oldest surviving pre-Columbian dishes in Mesoamerica. Order it in any comedor (simple local restaurant) in the highlands.
Kak'ik is a Q'eqchi' Maya turkey soup, deeply spiced with coriander, achiote, and chiles, served over rice. It is the signature dish of Alta Verapaz (Cobán) and is taken seriously as cultural heritage. The best versions are made with turkey rather than chicken.
Tamales come in many regional variations. The Guatemala City version — large, wrapped in banana leaves, filled with meat, olives, and peppers — is eaten on special occasions and Christmas Eve. Chuchitos are smaller, firmer tamales in a corn husk, sold as street food everywhere.
Breakfast is eggs with black beans, fried plantains, cream (crema), and fresh tortillas — the same across the country, genuinely good, and filling for the day ahead.
Street food includes tostadas (crispy fried tortillas topped with beans, guacamole, and salsa), elotes (corn on the cob with cream and cheese), and churros.
Coffee is exceptional. Guatemala grows some of the best coffee in the world, and you will find serious espresso in Antigua, Guatemala City, and any town with a tourist presence. If you are in the highlands, ask for café de olla — coffee brewed with cinnamon and piloncillo (raw cane sugar).
Chicha is fermented maize or fruit liquor, drunk at festivals. Quetzalteca and Venado are the local aguardientes (sugarcane spirits). Gallo beer is ubiquitous, decent, and cold.
Vegetarians will find beans and tortillas everywhere, and Antigua has plenty of restaurants catering specifically to vegetarian and vegan travelers. Outside the main tourist towns, options narrow considerably — tell kitchen staff explicitly if you do not eat meat.