discard rhubarb cake
Sourdough discard rhubarb cake is a delightful way to use up excess sourdough starter while enjoying the tart and sweet flavors of rhubarb. Here’s a recipe to make this delicious cake: Sourdough Discard Rhubarb Cake Recipe Ingredients: 1 cup (240g) sourdough starter discard (unfed) 1/2 cup (115g) unsalted butter, softened 1 cup (200g) granulated sugar…