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Beyond the Jar: Cooking with Fermented Ingredients
Turn Ferments Into Powerful Flavor Tools
with Katsu Lask
Beyond the Jar: Cooking with Fermented Ingredients
Turn Ferments Into Powerful Flavor Tools
with Katsu Lask
Get Katsu’s Lentil Soup Recipe and continue learning from her beyond the presentation.
GET THE LENTIL SOUP RECIPEKatsu Lask is a Hamburg-based fermentista, author, and educator with two published books on fermentation and a third in progress. Combining hands-on craft, microbial science, and an engaging teaching style, she makes fermentation feel approachable and alive.
Her expertise spans lacto-fermented vegetables, wild ferments, koji, fermented beverages, and cooking with ferments.
She also collaborates with organic farms and regional growers, weaving seasonal ingredients and foraged wild herbs into a practice that feels both deeply traditional and relevant to modern kitchens.
Explore Katsu’s books, Die Fermenteküche, and Fermentation
“Create the perfect conditions, then relax and trust the process – the microbes know exactly what they’re doing!”
Get This Bonus from Katsu

Watch This Video Free for 48 Hours
You’ll also receive lifetime access to every summit presentation, plus the Ask the Experts live fermentation Q&A, the Fermentation Summit Playbook, exclusive speaker bonuses, and edited presentation transcripts.
Keep Learning with the Lifetime Access Pass
You’ll also receive the Ask the Experts live fermentation Q&A, the Fermentation Summit Playbook, exclusive speaker bonuses, and edited presentation transcripts.

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