Pib: Mayan earth oven and buried cooking

What is it?

The pib is a traditional Mayan oven excavated in the earth that has sustained Yucatec cuisine for more than a thousand years. The Mayan word pib means precisely earth oven. To use it, a hole is dug in the ground, stones are heated with a wood fire for hours until they turn red, foods wrapped in banana leaves are introduced, they are covered with earth and left to cook slowly for between 8 and 12 hours. This technique produces emblematic dishes such as cochinita pibil, mucbipollo (a large tamale of Hanal Pixan), pib turkey and pibil ribs. The result is a moist cooking with concentrated steam from leaves, food juices and a deeply smoky-earthy flavour impossible to replicate on a stove.

Origin and history

The use of the earth oven is pre-Hispanic and documented at Mayan archaeological sites such as Chichen Itza, Uxmal and Calakmul, where ceremonial pibs have been found. Fray Diego de Landa in his Relation of the Things of Yucatan (16th century) describes how the Maya buried deer, pheasants and wild pigs in these ovens for banquets and rituals. Cochinita pibil as we know it today emerges from the post-colonial fusion: the Maya adapted the pig (an animal brought by the Spanish) to their pib technique, marinating it with achiote, sour orange and spices in banana leaf. Mucbipollo is an especially notable case: a buried tamale of chicken or turkey prepared only during Hanal Pixan, the Mayan celebration of the Day of the Dead, as an offering to the souls. The pib technique is still practised in towns such as Mani, Tixmehuac and Oxkutzcab, where families keep the tradition intact.

Characteristic ingredients

The pib consists of three essential elements: the hole (from 80 cm to 1.5 m deep), river stones (limestone or volcanic that resist extreme heat) and firewood (preferably jabin, chukum or ramon, hard Yucatec woods). An intense fire is started between the stones for 2 to 3 hours until they are heated to more than 500 degrees Celsius. Once red hot, the embers are removed, the foods wrapped in roasted banana leaves (to keep flexibility) are placed, covered with more leaves, wet sacks and finally a layer of earth that seals in the heat. Traditional cochinita pibil is prepared with whole pig or large pieces marinated in red recado (achiote, sour orange, garlic, cumin, allspice), wrapped in leaves and cooked for 8 to 10 hours. Mucbipollo combines maize masa, lard, chicken or turkey, black recado and broth inside a giant leaf wrapper tied with henequen.

Cultural significance

The pib is a core element of Yucatec Mayan gastronomic heritage. Cochinita pibil cooked in pib is considered the authentic version, different from conventional oven or pot versions. At Hanal Pixan (Meal of the souls), the Mayan celebration of the Day of the Dead held from 31 October to 2 November, Yucatec families make buried mucbipollos as an offering to the deceased. The process of digging, heating and burying is a community ritual in which neighbours and extended family take part. Traditional Mexican cuisine, recognised by UNESCO in 2010 as Intangible Cultural Heritage, includes the pib as a representative technique of Mayan cuisine. Contemporary restaurants in Merida, Valladolid and the Riviera Maya have revalued the authentic pib, attracting gastronomic tourism. Traditional Mayan cooks are guardians of this millennial knowledge that connects earth, fire, leaves and maize.

Frequently asked questions

What is the difference between pib and barbacoa?

Both are earth ovens, but barbacoa is a technique of central Mexico (Hidalgo, State of Mexico, Tlaxcala) that covers meat with maguey leaves and cooks it over hot stones. The pib is Mayan, characteristic of Yucatan, uses banana leaves as a wrapper and is associated with achiote recados characteristic of the southeast.

What does cochinita pibil cooked in pib taste like?

It has a deep smoky-earthy flavour from the buried cooking, aromas of roasted banana leaf, spices of red recado (achiote, cumin, pepper) and acidity of sour orange. The meat is extremely juicy, shredding on its own, with reddish tones from the achiote and a caramelised layer on the edges.

How is food cooked in pib served?

Cochinita pibil is served shredded with hand-made tortillas, red onion pickled in sour orange, habanero chilli and refried black beans. Mucbipollo is cut into square portions, showing its crust and chicken or turkey filling. They are traditionally accompanied with xtabentun or beer.

Where does the pib come from?

The pib originates from the Mayan area, mainly the state of Yucatan and parts of Quintana Roo, Campeche, Tabasco and Guatemalan Peten. Its documented use dates from the pre-Hispanic Mayan era (at least 1,500 years), where it served for ceremonies and banquets. Today it is especially practised in rural towns such as Mani and Oxkutzcab.