If you happen to dig up an ancient ceramic cooking pot, don’t clean it. Chances are, it contains the culinary secrets of the past.
If you happen to dig up an ancient ceramic cooking pot, don’t clean it. Chances are, it contains the culinary secrets of the past.
A research team led by UC Berkeley archaeologists has discovered that unglazed ceramic cookware can retain the residue of not just the last supper cooked, but, potentially, earlier dishes cooked across a pot’s lifetime, opening a window onto the past.
The findings, reported in the journal Scientific Reports, suggest that gastronomic practices going back millennia — say, to cook Aztec turkey, hominy pozole or the bean stew likely served at the Last Supper — can be reconstructed by analyzing the chemical compounds adhering to and absorbed by the earthenware in which they were prepared.
“Our data can help us better reconstruct the meals and specific ingredients that people consumed in the past which, in turn, can shed light on social, political and environmental relationships within ancient communities,” said study co-lead author Melanie Miller, a researcher at Berkeley’s Archaeological Research Facility and a postdoctoral scholar at the University of Otago in New Zealand.
Continue reading at University of California - Berkeley.
Image via Melanie Miller
