Show first bread from acorns the ea earliest bliest known bread flour was made fro from m acorns indeed indians on south americas west coast still eat acorn bread the nuts are so bitter to taste they first f must be thoroughly soaked in boiling water although w white hite bread made of wheat lour flour is almost standard food in the united states not true of the rest of the world rye bread is eaten almost exclusively in some parts of europe and bread of millet milica in other sections barley bread another of the earliest foods is still made and tapi tapioca oca meal is used in some parts of south america china chin a all and A india too have a native bread its made from durra a grain resembling sem bling millet |