The diet of the Ngarrindjeri people of the Lower Murray did not follow European meal patterns. It was organized around two sources: bush tucker—fish, eels, waterbirds, tubers, and seeds harvested seasonally along the Murray River and Lake Alexandrina—and rations distributed by the Raukkan mission (flour, tea, sugar, mutton). The two worlds mingled daily, a damper of flour baked in the ashes accompanying a fish grilled on the embers.

The ancestral Ngarrindjeri technique consisted of cooking directly on a bed of hardwood embers (red gum / *Eucalyptus camaldulensis*), sometimes wrapping the food in leaves or clay. This slow, enveloping heat gave Murray fish and eels a melting texture and characteristic smoky taste, with no seasoning other than the ash itself.