Do Raisins Have Yeast on Them? Uncovering the Fermentation Facts
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4 min read
Wild yeast is present all around us, including on the surfaces of many fruits and vegetables. Yes, raisins do have yeast on them, which is why they can be used to create natural starters for bread and other fermented products. This natural phenomenon is the basis for ancient wine-making and modern artisanal baking, harnessing the microbes that survive the drying process.