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Sourhouse Cooling Puck (3 Pack)

Regular price $12.95 USD
Regular price $12.95 USD Sale price $12.95 USD
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Shipping calculated at checkout.

What if your AC breaks on a hot summer day and you do see Goldie’s temperature lamp turn red? 

Well we made the Sourhouse Cooling Puck to help you get back into the Goldilocks Zone. 

Just take a Cooling Puck out of the freezer and put it on top of your jar to cool things down while you are preparing your starter for a bake. Goldie will provide just enough warmth to keep your starter from dropping below the Goldilocks Zone while using a Cooling Puck.

This 3 pack of Cooling Pucks allows you to rotate in frozen pucks to extend your cooling time.

Included in package:

- 3 Sourhouse Cooling Pucks


HDPE, Silicone, Super Absorbent Polymer

Shipping & Returns

Sourhouse products ship from US and China-based warehouse. See our shipping & exchange policy for information about taxes and customs:


D3.3 H0.9in
D85 H23.5mm

Care Instructions

Dishwasher safe.

Customer Reviews

Based on 3 reviews
Great Addition to the Goldie!

Although in Alaska we may not have to use a cooling puck much, it is great to have a quick way to adjust the starter temperature when things do get hot (in the summer, occasionally they do...). I love that this is so well thought out for caring for your sourdough. Great system!

Thanks for giving the Cooling Pucks some love Karyn!

Unique + Helpful Tool!

Great addition to the Goldie, especially if you deal with warm ambient temps!

Lacy T.
Cool cooling pucks

I live in the hot and humid southeast of the USA. I basically stop baking in the Summer because it is so damn hot and my starter runs away from me. I have tried out a cool puck in my kitchen when I arrived this Winter and successful pulled the tempurature down 8 degrees. Turning the warming on brought it back up into the Goldilocks zone.

I am excited to try this out this Summer in the real heat and to do more baking this year!