Sourdough is on the rise Sourdough baking is surging—60% of bread bakers now maintain an active starter, according to King Arthur’s 2024 ... Fill the flour and water hoppers, add a seed ...

GE Appliance’s innovative hub FirstBuild and the King Arthur Baking Company ... ll need to do is fill the flour and water hoopers, add a seed amount and leave the Sourdough Sidekick to do ...