What common ancient food wrapping technique involved enveloping sustenance in the dough used for baking?

Answer

Wrapping sustenance in bread dough itself

The practice of wrapping food predates modern materials by thousands of years and often involved using materials that were intrinsically part of the subsequent meal or easily returned to the environment. An example cited of this early, practical technique is the method of using bread dough itself as the wrapping material for the sustenance being carried or stored. This method effectively combined the container and the meal, contrasting sharply with modern packaging, which seeks to engineer specialized, separate barrier materials out of organic chemistry.

What common ancient food wrapping technique involved enveloping sustenance in the dough used for baking?
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