Add some coffee grounds super finely ground, add in a little molasses, and rough ground brown wheat, and you got a killer stomach full!
This is the right season to toss out all your old yeast cultures, and go outside to collect a fresh sourdough culture for the next year. Exodus 12:14-20, Exodus 13:1-13, Leviticus 23:5-6
Exodus 13:13 also commands that yet how many Christians do these things these days simply because they are writ in the Bible. There are sound scientific reasons for refreshing or staring a new starter dough from scratch periodically, much the same as with yoghurt. Identification and Population Dynamics of Yeasts in Sourdough Fermentation Processes by PCR-Denaturing Gradient Gel Electrophoresis The strange science inside your sourdough How to feed, maintain, store and use your sourdough starter Over time a sour dough will lose its vigour and will become less effective in converting nutrients in the mixture for producing CO2 (the raising agent via the fermenting yeast present in the mix.) The legendary explanation for baking flatbread in Exodus was more a case of making a quick bread so that the Israelite s could GTFOOD much quicker than fiddling around with a yeast dough mixture....that is if the ancient scriptures can be taken at face value.