Let's drink together: Early ceremonial use of maize in the titicaca basin

Amanda L. Logan, Christine A. Hastorf, Deborah M. Pearsall

Research output: Contribution to journalArticlepeer-review

59 Scopus citations


Since the Formative times, maize is and has been a highly valued social commodity in the Andes, particularly in the form of a traditional beer called chicha. While chicha production is well attested in the archaeology and ethnohistory of Andean states, the emergence of maize symbolism in earlier societies has not been systematically addressed. In this study phytolith and starch grain analyses are used to trace production, processing, and consumption of maize at sites on the Taraco Peninsula of Bolivia and thus the entrance of maize into the region. We systematically examine the role of maize by addressing its rarity, use contexts, and preparation. The pattern ofplant part representation and use suggest that maize was being consumed in the form of chicha at its earliest introduction to the Titicaca Basin (800-250 B.C.). Drinking of alcohol in ceremonial spaces embodies the process of commensality of public ceremony and the establishment of reciprocal relationships during the Formative period. These results demonstrate that contextual analysis of microbotanical remains has great potential to answer anthropological questions surrounding food, ritual, and identity.

Original languageEnglish (US)
Pages (from-to)235-258
Number of pages24
JournalLatin American Antiquity
Issue number3
StatePublished - Sep 1 2012

ASJC Scopus subject areas

  • Archaeology
  • History
  • Archaeology


Dive into the research topics of 'Let's drink together: Early ceremonial use of maize in the titicaca basin'. Together they form a unique fingerprint.

Cite this