Making sourdough bread requires a starter – fermented flour and water essentially – and the periodic feeding of said the starter will keep it going indefinately. I made mine originally with some grapes but the upkeep only requires flour and water.
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Making sourdough bread requires a starter – fermented flour and water essentially – and the periodic feeding of said the starter will keep it going indefinately. I made mine originally with some grapes but the upkeep only requires flour and water.