(Found inComments)Leaven is a natural raising agent, a fermented mixture of water, flour and the microscopic yeasts which are present in the air. It's a delicate living substance, sensitive to the external environment. The recipe is around 4000 years old and dates back to the Egypt of the Pharaohs, via a beautiful history...(note: the ancient Egyptians seem not to have had exclusive knowledge of the process: in Germany evidence of cooking a fermented dough has been found from 8000 BC (the Neolithic era). The...
April 3rd 20201.72 M 304.0 7 days 15 min.