Always wanted to start fermenting but were afraid of it? This podcast will get you started. We will build your knowledge from the very basics all the way to futuristic fermentations. Season 1 gets you acquainted, season 2 makes you a master of microbes!
[Level: medium]
In this episode we speak with Juan Agustín Muños Vildósola, or for friends and family: Tato, about his work at Spora. At Spora, inventions from the Alchemist restaurant are translated to scalable solution. Think cocoa-free chocolate or creating salmon flavours without salmon. We also dive deeper into a very special fungus called Neurospora. If you do not come from Indonesia, this fungus is probably pretty novel for you. It grows on practically anything and produces fruity flavours. Could this be the next big hit after koji? Listen to Tato and decide if you want to work with it ;-)
17 May 2026
S2E12 Scaling up ferments whilst preserving flavour
[Level: beginner]
This week we dive into the joys and pains of running a shop in fermented goodies. Ezio Bertorelli runs Meta Ferments together with his girlfriend Romina Navarro. At Meta Ferments, they produce delicious artisanal ferments like miso, tamari and shio koji. Besides selling mouth-watering fermented goodies, Ezio helps third parties in the development of fermented products. We talk about how he turned from being a Michelin-trained chef to a shop owner, the joys and pains of scaling up a fermentation and how he ensures every ferment remains of super high quality.
5 May 2026
S2E11 tea through the taste buds of a tea sommelier
[Level: beginner]
At Copenhagen’s two star restaurant The Alchemist, tea is sometimes an ingredient in a recipe. However, primarily it stands as a beverage on its own. Tea sommelier Sarah Rosady develops a rich array of alcoholic and non alcoholic drinks, to accompany a great meal, excellent service and an evening filling experience that goes way beyond dining. My genius colleague food scientist Rebecca Rocchi and I talk to Sarah about the many ways she accomplishes this. Fall in love with tea and how its leaves transform before drying and after fermentation.
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4.4 / 5
7 ratings
Podcast Authority Score: 11 / 100
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