#204 In this episode Melissa and Jam delve into the fascinating biochemistry behind sourdough bread. They explore the role of microorganisms, including different strains of yeast and bacteria, in the fermentation process. The discussion covers how these organisms contribute to the unique flavors and textures of sourdough, and addresses common questions from listeners about its health benefits, the impact of tap water, and the variability of sourdough starters. The episode combines scientific insights with personal anecdotes about sourdough baking, shedding light on why this bread is so special and why it has gained popularity. 00:00 Introduction to Sourdough Curiosities 00:50 Meet the Hosts and Episode Inspiration 01:16 Listener Questions and Sourdough Popularity 02:48 The Science Behind Sourdough 03:18 Microorganisms in Bread Making 03:43 The Role of Yeast and Fermentation 07:33 Sourdough Starters and Fermentation Process 13:02 The Symbiotic Relationship in Sourdough 16:00 Recap and Listener Questions 20:18 The Art and Chemistry of Sourdough 22:02 Challenges and Rewards of Sourdough Baking 24:46 Sourdough Microbiome and Health Benefits 31:24 Impact of Water on Sourdough 32:55 Sourdough Preservation and Final Thoughts 36:39 Community Engagement and Support References from this episode: https://www.acs.org/pressroom/reactions/library/the-ultimate-donut-battle-cake-vs-yeast.html https://www.scientificamerican.com/article/single-celled-science-yeasty-beasties/ https://www.ncbi.nlm.nih.gov/books/NBK8125/ https://www.cambridge.org/core/journals/british-journal-of-nutrition/article/acute-impact-of-ingestion-of-breads-of-varying-composition-on-blood-glucose-insulin-and-incretins-following-first-and-second-meals/A4C860D917A29E4C784B4B2E16C8D0CB https://pmc.ncbi.nlm.nih.gov/articles/PMC3317179/#B18https://journals.asm.org/doi/10.1128/aem.68.2.623-633.2002 https://pmc.ncbi.nlm.nih.gov/articles/PMC3317179/ https://pmc.ncbi.nlm.nih.gov/articles/PMC10103004/ https://www-sciencedirect-com.libproxy.library.unt.edu/science/article/pii/S2161831322013023 https://www.frontiersin.org/journals/nutrition/articles/10.3389/fnut.2023.1230043/full?trk=public_post_comment-text https://www.frontiersin.org/journals/microbiology/articles/10.3389/fmicb.2022.989421/full https://pmc.ncbi.nlm.nih.gov/articles/PMC6345887/ https://journals.asm.org/doi/full/10.1128/spectrum.01121-23 https://www.mcgill.ca/oss/article/nutrition-technology/science-sourdough-and-how-jar-microbes-could-help-keep-your-bread-fresher-longer https://youtu.be/C_mU2slhltI https://youtu.be/yp_iaxtLCZs https://www.scientificamerican.com/article/the-science-of-sourdough-how-microbes-enabled-a-pandemic-pastime/ Thanks to our monthly supporters Julie S Heather R Autoclave Chelsea M Dorien V Scott B Jessie R Ciara L J0HNTR0Y Jeannette N Cullyn R Erica B Elizabeth P Sarah M Rachel R Letila Katrina B Suzanne P Venus R Lyn S Jacob T Brian K Emerson W Kristina G Timothy P Steven B Chris and Claire S Chelsea B Avishai B Hunter R ★ Support this podcast on Patreon ★ ★ Buy Podcast Merch and Apparel ★ Check out our website at chemforyourlife.com Watch our episodes on YouTube Find us on Instagram, Twitter, and Facebook @ChemForYourLife Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

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“What did the council decide on item 42?” — answered with the speaker and the moment.

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