There's a lot of people who claim they really put themselves into their baking, from loving grandmas to master pastry artisans. But that's nothing compared to blogger Zoe Stavri, who is quite literally putting herself into the starter for her sourdough. How, you ask? Yeast. The human body is home to many of the fungi, which can sometimes be the cause of certain internal and external infections, like thrush. Stavri, a self-proclaimed feminist who is active on both her blog and on Twitter, announced the idea on social media and received a variety of responses from support, to skepticism, to the typical "shut ups" from some male commenters.
Have thrush. Genuinely considering using it to make sourdough.— Another Angry Woman (@stavvers) November 21, 2015
Stavri's blog post shows photos of the sourdough starter she's attempting to ferment in order to bake her extremely personalized loaf, however as one chef pointed out on Twitter the results may not turn out as expected:
professional chef & avid bread baker here. you have entirely the wrong idea about what sourdough is. this is bad & will taste bad @stavvers— Vaguba Sourdough (@McLeemz) November 23, 2015
That's because "yeast" is an umbrella term we use to describe a number of organisms. Cooking yeast or Saccharomyces cerevisiae, commonly used in bread and alcohol production, is a sugar-eating, carbon dioxide-belching microorganism that's been cultivated for these purposes for thousands of years. The "yeast" in Stavri's starter slurry is likely Candida albicans, which is commonly found in the gastrointestinal tract and, when allowed to overproduce, causes infections like thrush.