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Rhubarb Berry Cobbler

Spring is officially here when you make this rustic Rhubarb Berry Cobbler, perfectly balanced sweet and tart!
Print Recipe
Prep Time:15 minutes
Cook Time:35 minutes
Total Time:50 minutes

Equipment

  • 1 8-10" pan or oven-safe skillet
  • 1 pastry brush
  • 1 Rolling Pin

Ingredients

Rhubarb and Berry Filling

  • 2 cups chopped fresh rhubarb
  • 1 cup fresh or frozen blackberries
  • 1 cup chopped, fresh or frozen strawberries
  • ¾ cup brown sugar
  • 2 tbsp cornstarch (this helps the filling thicken)
  • 1 tbsp lemon juice

Sourdough Biscuit dough

  • 1 ½ cups All-purpose flour
  • 1 tbsp baking powder
  • 1/4 tsp salt
  • 6 tbsp cold salted butter, cut into chunks
  • ½ cup milk
  • ½ cup sourdough discard if you don't have sourdough discard: sub an additional 1/4 cup of APF and an additional 1/4 cup of milk
  • 2 tbsp sugar, divided into 1 tbsp(s)
  • 1 tbsp half-n-half
  • 1 tbsp butter or avocado oil to coat pan

Instructions

  • Preheat cast iron skillet in a 375 °F oven.
  • Combine chopped rhubarb and berries to large bowl with sugar, lemon juice, and cornstarch in medium size mixing bowl. Set aside.
  • Whisk together APF, baking powder, salt, and 1 tbsp of sugar in a medium size mixing bowl.
  • Add in chunks of butter and using a pastry blender, cut butter into flour mixture until it resembles pea-size pieces.
  • Pour in sourdough discard and milk.
  • Mix in the liquids until just combined, you may need to use your hands to gently knead the dough together.
  • Turn out biscuit dough onto a lightly floured surface.
  • Gently roll out dough to a 10" circle (or whatever size/shape your pan will be) that is even in thickness.
  • Remove cast iron pan from oven.
  • Grease pan with butter or oil - be careful of the hot pan.
  • Pour rhubarb berry filling into the bottom of the pan - make sure to scrape bowl with spatula to get all the juices of the compote.
  • Place biscuit crust on top of fruit filling. Crimp edges as desired. Cut 3 slits into the biscuit topping to all steam to escape.
  • Brush half-n-half on top of dough and then sprinkle with remaining 1 tbsp of sugar as desired.
  • Place back in oven to bake for 35 minutes or until crust is golden brown and filling is bubbling.
  • Remove from oven and allow to sit for 10 minutes before serving.
  • Serve with a scoop of Vanilla Bean ice cream. Enjoy!

Notes

  • If you don't have sourdough discard, all you will need to do is increase the amount of flour and milk as described, you will still have a perfect biscuit topping!
  • You can also crumble the biscuit dough on top of the filling for a more "rustic" cobbler if you would like to skip the rolling step! It will still taste amazing.
Course: Dessert
Cuisine: American
Keyword: berry, cobbler, rhubarb
Servings: 8 people