A great tip for sourdough bakers is to dehydrate your starter! It’s an easy way to save a backup, and it’s super handy if you ever need to ship it, travel, or move. If you love baking with sourdough, it’s definitely something you’ll want to try!
1. Spread the sourdough starter.
Line a baking sheet with parchment paper. Pour the active starter and spread it out evenly. Make sure it is thin.
2. Dry the sourdough starter.
Leave the baking sheet in a cool, dry place without covering it for 24 hr.
3. Check the sourdough starter.
After 24 hours, check if the starter is completely dry and crisp. If it is, it is ready to be broken into small pieces or ground into powder. If it is still fresh, leave it for more time.
4. Store the sourdough starter.
Store the dried sourdough starter in an airtight container or bag in a cool, dry place for future use.