yeah.. he ate the thing.. the Kalahari Bushmen do not believe in
washing anything.. it's a waste of water...
when the found an ostrich egg, they started a fire, bashed the
egg open, and spilt the contents directly into the ashes.. then
they picked up pieces of the cooked egg, embers, sand, ash, dirt
and... all and ate them..
the best thing eaten by Bourdain as he described it was the bush
beetles.. which they roasted and ate with some salt 
I can hear my stomach churning in agony reading this description
:x