NW Ferments
Get Fermented!
Let us introduce you to the joy of fermentation! We’ll help you demystify the processes, allowing you to ferment with confidence.

Start Your Fermenting Journey with These Popular Products
You might be wondering where to begin on your fermentation journey.
Whatever your lifestyle & dietary needs may be, we’ve got a culture for you.
Sourdough Starters
Choose from our sourdough starters and kits to make San Francisco, Camaldoli, Yukon, Danish, Desem, or Gluten-Free sourdough varieties.
Yogurt Starters
Try our heirloom yogurt and buttermilk varieties. Many culture at room temperature (mesophilic), some require heated culturing (thermophilic). Vegan? We've got a yogurt starter for you too!
Starter Kits
Making fermented foods and beverages is easy to do. Our kits come with the starter culture, as well as supplies, ingredients, recipes & instructions to get you on your way.
Kefir Cultures
Milk kefir and water kefir pack a nutritional punch (and they're gluten free to boot). We offer milk and water kefir grains, as well as kefir starter- which is great for travel, or for those that don't want the maintenance of grains.
Kombucha Cultures
Save money by making your own healthy kombucha at home. Easy to make, and it can be flavored however you like.
Cheese Cultures
We offer a wide variety of cheese cultures and rennets for the seasoned cheesemaker or the novice.
Tempeh Cultures
Tempeh is a great source of protein, and easy to make. Can be made using beans, grains, rice, or a combination of the three. Requires a heat source for incubation.
ABOUT US
Good friends with a shared interest in fermentation, Wendy and Sue started NW Ferments in 2015. Since then, they’ve helped people discover ways to improve their health while saving money by controlling what’s in the fermented foods they eat.
NW Ferments uses top quality ingredients for their starters- from organic, non-GMO, and local (when possible) sources. They also strive to keep a minimal carbon footprint with green practices- recycled & recyclable materials and excess by product goes to local farm animals.
Wendy and Sue bring their sense of humor and fun to fermentation, and every other area of the business. a company that makes fermenting easy for newcomers and experts alike.
Helping Our Customers Succeed At Home Fermentation
What do our customers think of our efforts? Here’s what they say!
Just made San Francisco sour dough for the first time. Turned out fantastic, very happy with the product. These girls are great, I found their videos on YouTube (funny as hell). Cheers to them.
Mike J.
NWFerments is always really helpful when I have questions. They know tons about all types of fermentation. Veggies, pickling, cheese, water kefir, kombucha - nothing has stumped them yet. I send all my friends to them when they ask about the ferments on my kitchen counters. I highly recommend buying direct through them!
I've ordered several different products and have had great success with the instructions provided. Great service and fast shipping. I will be ordering again soon.
Kari S.
Shop Locally, Find A Store Near You
Besides shopping on our website, you can also find our products at many natural food, homestead and brewing supply stores.
Common Questions
About Home Fermentation
How To “Get Fermented!”
Learning The Basics With Sue And Wendy
The NW Ferments family has your back when it comes time to learning the basics of fermenting. Sue and Wendy have been fermenting for years, partnering even before they started the business. They want you to be successful in fermenting at home, so check out our “how-tos” for tips and tricks as you get started.
If you still need help, reach out! Our customer service team is happy to answer questions about our products- Email, call or message.
Fermenting Recipes
Does your mouth water when you think about tangy sourdough bread, strawberry lemonade water kefir, or experimenting with creating a whole grain kombucha mustard?
Our recipes guide guide you through the basics of new foods you can enjoy making at home, then sharing with family and friends.
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