Scientists find yeast in frozen mummy’s guts, use it to make sourdough bread
Yeast has been growing in the guts of a frozen mummy called Oetzi the Iceman for thousands of years, scientists have discovered, telling AFP they used it to make a sourdough bread. More than 5,300 years ago — before the Egyptian pyramids were built — Oetzi was strolling through the Alps on the border of … Read more