This Easy Sourdough Berry Cobbler combines the sweet-tart flavor of mixed berries with the light tang of sourdough discard for a rustic, golden-topped dessert. Perfect for using up sourdough starter, this comforting cobbler bakes up beautifully in a cast-iron skillet and tastes even better with a scoop of vanilla ice cream.
Preheat oven to 375°F (190°C) and grease a baking dish or skillet with butter or nonstick spray.
In a large bowl, combine mixed berries, lemon juice, honey (or sugar), and cornstarch until evenly coated. Let rest for 10 minutes to release juices.
In another bowl, whisk melted butter, sourdough discard, milk, and vanilla until smooth.
In a separate bowl, whisk flour, baking powder, and salt. Add wet ingredients and stir gently until just combined. Batter should be thick and slightly lumpy.
Spread berry mixture evenly in the baking dish. Drop spoonfuls of batter over the top, letting some berries peek through for a rustic look.
Sprinkle coarse sugar over the topping for crunch and sparkle.
Bake for 35-40 minutes, or until the topping is golden brown and the berry filling bubbles at the edges.
Remove from oven and cool for 10 minutes before serving.
Serve warm with vanilla ice cream or whipped cream for a cozy, homemade dessert.
Rest Time (Optional):
10 minutes before serving to allow filling to thicken.