Skip to content
  • Our website is still under construction. Please check back soon for updates!
  • Our website is still under construction. Please check back soon for updates!
The Celtic Sourdough CompanyThe Celtic Sourdough Company
  • Shop
  • Cool Stuff
    • About Us
    • Rehydrating Your Starter
    • Recipes
    • Sourdough Shenanigans
    • Articles
    • Gift Cards
    • Sourdough Glossary
    • So What’s In The Newsletter???
  • Blog
  • Contact Us
  • Newsletter
    Tree of life

    Sign up for our newsletter (We promise - only good things!)

    Join our Celtic Sourdough community and stay in the loop with our latest recipes, special offers, and baking tips! Sign up for our newsletter today and get a taste of Ireland delivered straight to your inbox

    Sign Up Click Here To Sign Up!
  • Wishlist
  • Login
  • Cart / $0.00 0
    • No products in the cart.

      Return to shop

  • 0
    Cart

    No products in the cart.

    Return to shop

Win A Challenger Bread Pan!

About us
At The Celtic Sourdough Company, we craft authentic, dehydrated sourdough starters with a rich heritage, tracing back to the Galway and Sligo regions of Ireland. Passed down through generations of the Brennan, Coyne, and Delehanty families, our starters bring a taste of tradition to your home baking.  
Signup for Newsletter

Join our Celtic Sourdough community and stay in the loop with our latest recipes, special offers, and baking tips! Sign up for our newsletter today and get a taste of Ireland delivered straight to your inbox

CLICK HERE To Sign Up!

Latest News
  • 17
    Jul
    A Newbie’s Guide to Sourdough
  • 16
    Jul
    Understanding Sourdough Starter Feeding Ratios: 1:1:1, 1:2:2, 1:3:3
  • 15
    Jul
    The Truth Behind “Fake” Sourdough Breads in Supermarkets
  • 08
    Jul
    Valencia’s Wild Yeast Adventures: The Tale of a Spirited Sourdough Starter
Privacy Policy | Cookie Policy | Terms & Conditions | Disclaimer
  • Contact Us
  • FAQ
Copyright 2026 © The Celtic Sourdough Company
  • Shop
  • Cool Stuff
    • About Us
    • Rehydrating Your Starter
    • Recipes
    • Sourdough Shenanigans
    • Articles
    • Gift Cards
    • Sourdough Glossary
    • So What’s In The Newsletter???
  • Blog
  • Contact Us
  • Login
  • Newsletter

Login


Lost your password?

Register

A link to set a new password will be sent to your email address.


Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.