Automatic Feeder for Sourdough Starter

Sourdough Sidekick automatically feeds, mixes and builds the starter you need and has it ready when you need it. No discard required for up to 7 days in Auto mode.

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Sourdough, simplified

Starter that's ready when you are

A person adding flour to Sourdough Sidekick in a kitchen

Feeds your starter

Three modes built for every user keep your starter thriving.

Healthy starter, right on schedule

Auto mode builds the starter you need and has it ready on the day and time you choose.

No discarding for up to a week

Auto mode eliminates the math, messy maintenance and missed feedings.

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Sourdough Sidekick on a kitchen island
A person adding flour to Sourdough Sidekick in a kitchen
A person selecting a mode for the Sourdough Sidekick in a kitchen
A person with the Sourdough Sidekick and a bag of King Arthur Baking Company flour
Open dishwasher showing the dishwasher safe components of the Sourdough Sidekick
King Arthur Baking Company flour bag, pitcher of water, sourdough starter and a kitchen scale
Short video showing Sourdough Sidekick automatically feed starter

Sourdough Sidekick

Effortless automation with less discard and more control.
Price
$179.99 USD
$179.99 USD
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NEVER MISS A FEEDING

LET THE SIDEKICK DO THE WORK

Beginning with just 15g, Sidekick builds steadily in Auto mode, supporting consistent, controlled development over time. From a small foundation to a recipe-ready amount, the Sidekick keeps your starter active and gets it ready when you are.

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