Everything you need to start fermenting at home.
Recipes, guides, and tools — from your first sauerkraut to your best sourdough.
New to Fermentation?
Follow our 6-week beginner roadmap or dive into the basics below.
The food system got faster. The ingredients list got longer. Fermentation is how you opt out — and it's easier than you think.
What We Cover
Fermented Vegetables
Sauerkraut, kimchi, pickles, and beyond.
Kombucha & Drinks
Kombucha, kefir water, tepache, and more.
Sourdough & Bread
From starter to loaf, we make it feel easy.
Cultured Dairy
Yogurt, kefir, cheese, and butter.
Fermented Condiments
Hot sauce, mustard, miso, and more.
Beer & Mead
Craft your own beer, wine, or mead.
Fermented Vegetables
Sauerkraut, kimchi, pickles, and beyond.
Kombucha & Drinks
Kombucha, kefir water, tepache, and more.
Sourdough & Bread
From starter to loaf, we make it feel easy.
Cultured Dairy
Yogurt, kefir, cheese, and butter.
Fermented Condiments
Hot sauce, mustard, miso, and more.
Beer & Mead
Craft your own beer, wine, or mead.
Slow food in a fast food world.
Latest Guides
Step-by-step, beginner-friendly, and always free.
Making Dry Cured Salami
Salami is fermentation you can slice. Lactic acid bacteria drop the pH, then weeks of controlled drying do the rest. The most advanced project on this site.
Building a Curing Chamber
A converted fridge, two controllers, and a humidifier will hold 55°F at 78% humidity indefinitely — everything you need to dry-age salami and whole muscle at home.
How to Cure Your Own Bacon
Home-cured bacon is better than anything you can buy, and the active work is about 30 minutes. Salt, sugar, cure, and seven days in the fridge.
Kombucha Second Fermentation
How to add flavor and natural carbonation to your homebrew kombucha. Ten minutes of work, a few days of waiting, and you'll never buy store-bought again.
Lacto-Fermented Carrots
Crunchy, tangy, probiotic-rich carrot sticks made with nothing more than salt, water, and a jar. The easiest vegetable ferment you can make.
How to Make Apple Cider Vinegar at Home
Raw apple cider vinegar in two fermentation stages: alcoholic fermentation first, then acetification. Made from apple scraps or fresh juice, with the mother.
The Ferment Pantry
Every guide tells you what you need. We tested and picked the best tools and ingredients so you don't have to guess.
Browse all toolsFermentation Vessels
The jars, crocks, and containers that hold your ferments.
🔧Fermentation Accessories
Small tools that make a big difference.
🍞Sourdough & Bread Baking
Essential tools for turning your sourdough starter into actual bread.
🌶️Key Ingredients
Specialty ingredients that are hard to find at regular grocery stores.
🧫Starter Cultures
Live cultures to kickstart specific ferments.
🧀Cheese Making Supplies
Everything you need to go from quick ricotta to aged farmhouse cheddar.
🍷Wine, Mead & Beer Making
Equipment and ingredients for homebrewing wine, mead, and beer.
🧹Cleaning, Straining & Prep
The unglamorous stuff that makes or breaks your ferments.
🏷️Organization & Labeling
Track your ferments, stay organized, and never wonder "when did I start this?" again.
📚Books & Resources
Go deeper with these excellent references.
From the Blog
Ideas, comparisons, and gift guides beyond the recipes.
How Much Fermented Food Should You Eat Per Day?
There's no universal number — but research gives us useful guidance. Here's how much fermented food to eat daily, how to start if you're new, and how to adjust as you go.
Kombucha Second Fermentation — How to Carbonate and Flavor Kombucha
The second fermentation (2F) is where kombucha gets fizzy and flavorful. Here's how to bottle, flavor, and carbonate your kombucha safely at home.
Fermented Rhubarb Shrub — A Spring Drinking Vinegar Recipe
This fermented rhubarb shrub is a tangy, bright spring drinking vinegar made with just three ingredients. Stir it into cocktails, sparkling water, or lemonade.