Sourdough microbes are most active at 75-82ºF. The Goldie warms your starter jar with ease and maintains this exact temperature range.
If you’re a keen sourdough baker, the Goldie will offer you compact convenience and peace of mind.
The Goldie comes with an encasing glass jar, a Sourhouse cooling puck, and a USB power cable. A UK plug adapter is available as an optional extra.