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hey i’m kaitlynn, i’m a microbiologist and together with my husband jon we are cultured guru.

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Instant Pot Vegan Chicken Noodle Soup
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Gosh I hope I pronounced Giardiniera correctly. 🤗 Gosh I hope I pronounced Giardiniera correctly. 🤗 This jar I made was in my fridge for over six months, and it was time to do something with it. When I don’t know what to do with a ferment, pasta salad is usually the answer! Get the recipe from the link in my bio! #pasta #salad
Healthy poop potion? I really do think my gut is Healthy poop potion? I really do think my gut is loving this sauerkraut because of the celeriac (celery root), and I don’t have a science based reason for why. I saw this celery root in the store and had a gut feeling that I should make sauerkraut with it, and that’s how we got here. I guess my microbiome knew what it wanted! Type “root vegetable sauerkraut -ai” into google and you’ll see my recipe! It’s also on my website homepage, also linked in my bio, and if you’re seeing this on Facebook, link is in the comments. Enjoy! #sauerkraut
A lot of people think vinegar kills all microbes b A lot of people think vinegar kills all microbes because shelf stable pickles do not contain microbes. But with shelf stable pickles, it’s the pasteurization/sterilization via hot water bath or pressure canning that makes shelf stable pickles free of microbes. Hot hot hot acid in a pressurized environment does kill, well…most microbes. Think about “refrigerator pickle” recipes, though. They need to be stored in the refrigerator because vinegar alone doesn’t stop fermentation. Fridge pickles are made without pasteurization/sterilization (canning) so they will wild ferment without refrigeration, and not necessarily in a good way because there’s not enough salt.  All vinegar is made via fermentation too, and vinegar fermentation involves acetic acid bacteria, but also a ton of LAB, mainly Lactobacillus, Pediococcus, and Leuconostoc (the same genera you’d find in fermented veg.)  I linked a reference paper in my fermented mushroom recipe blog, so you all can read about the LAB involved in vinegar fermentation. Try 🍄‍🟫googlin’🍄‍🟫“fermented mushrooms” and you’ll see my recipe, it’s the first result (usually) 🤗 #mushrooms #fermentation
I will not ever wild lacto ferment just beets agai I will not ever wild lacto ferment just beets again lol. Mixing with cabbage for beet sauerkraut is the best though! “Lacto fermented beets” was the first ferment I tried to make after learning sauerkraut in college. My best friend Sidney came over and we used these gorgeous beets from the farmers market, with 2.5% salt, and some spices. Well, it ended up tasting like beet moonshine and it was just… not good. But it was a conduit for learning. Those beets were my first lesson in how different sugars and growth in the rhizosphere vs the phyllosphere influences fermentation. Cabbage and the cabbage microbiome offer a lot to balance out beets in fermentation, and I think mixing into a sauerkraut is the only way to go for lacto fermenting beets! Try googlin’ “beet and red cabbage sauerkraut” and you’ll see my recipe, I’m Cultured Guru.
Squash is the secret ingredient! My Roasted Butte Squash is the secret ingredient! My Roasted Butternut Squash Hot Sauce recipe is free on my website! I didn’t cook this one, so yes it’s still probiotic. When lactic acid bacteria ferment the starches in winter squash, they naturally convert them into emulsifying compounds called exopolysaccharides. So when we blend our hot sauce after fermentation, there’s no watery separation in the bottle. Roasting the squash with the garlic for the recipes also adds such good flavor! Definitely make sure it’s fully fermented and not bubbling anymore before you blend and bottle. Otherwise, it’ll carbonate in the cute little hot sauce bottles. #hotsauce
Myth Busting: Yes, the SCOBY IS the pellicle! Plee Myth Busting: Yes, the SCOBY IS the pellicle! Pleeeease stop saying it’s not. 😌

 Watch till the end, I show you how to grow one!

 This is a little tidbit from what I teach in the Kombucha lesson in our Fermented Drinks Semester online course! I also share this recipe FOR FREE just ✨GOOGLE✨ “cultured guru SCOBY” and you’ll see my full recipe with the perfect sugar to tea ratios for growing, feeding and maintaining a kombucha SCOBY. #kombucha
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