Macro- and micro-archaeobotanical study of a vessel content from a Late Neolithic structured deposition from southeastern Hungary

► An assemblage of Late Neolithic artefacts at the central post of a long house was identified as a structured deposition. ► Phytolith morphometrics, cell wall pattern analyses and starch evidence suggest the predominance of Triticum sp. ► Observations of the inner foo structure and amino acid data support the presence of fermentation processes.