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Our homes are too cold!
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Goldie keeps your starter warm.
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Easier, faster, tastier sourdough.
"Simple..Stress-Free...Gorgeous" - The Kitchn
Sourdough starter is most active in temperature between 75-82ºF (24-28ºC). That’s just a little too warm for us humans! We like to live in cooler homes that make our starters sluggish and our baking even harder.
Goldie warms your starter jar to the “Goldilocks Zone” so your starter is active, rises consistently and produces deliciously balanced, sweet & sour bread...without warming up your whole home.

With Goldie, your starter’s rise time will be consistent every time. Planning your bake day has never been easier.

Goldie is big enough to hold a quart of sourdough starter and small enough to find a home on any counter.

When your starter's happy, sourdough baking is simpler and easier!

Meet your new favorite starter jar! Designed for sourdough bakers from the ground up.
Let customers speak for us
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No more mysteries, no more mishaps!
Simplify sourdough baking by letting Goldie keep your starter just right, without fear of disaster, clutter, or inconsistent results.
What’s the "Goldilocks Zone"?
Both yeast and lactic acid bacteria are most active between 75-82°F / 24-28°C. Put your starter into this "Goldilocks Zone" to rise more quickly, consistently and have that balanced, sweet & sour flavor that your friends and family love.


Give a baker you love 10% off their first qualifying order and you get $10!

Let us help you jump start your sourdough journey!

Created by a pair of bakers.
We are sourdough bakers on a mission to help people make more sourdough bread.