The analysis of the carbonized materials indicates that they might include some animal meat and blood, eggs of wild birds as well as plant materials and they are thought to be a food associated with present-day hamburger patties.
炭化物の分析からは、植物質材料のほかに獣肉や血液および野鳥の卵が含まれる可能性が指摘され、現代のハンバーグに通じる食品が想定された。