Go Back
+ servings
cinnamon sourdough coffee cake on a plate with a fork

Sourdough Coffee Cake Recipe

Kara
Use your excess sourdough starter to make this sensational coffee cake. You can't beat a tender, moist cake with a cinnamon swirl and buttery crumb topping!
No ratings yet
Prep Time 20 minutes
Cook Time 30 minutes
Total Time 50 minutes
Course Breakfast
Cuisine American
Servings 12 servings
Calories 439 kcal

Ingredients
  

Filling:

  • ½ cup brown sugar
  • ¼ cup all purpose flour
  • 1 Tbsp cinnamon
  • 3 Tbsp melted salted butter

Crumb Topping:

  • ¾ cup all purpose flour
  • ½ cup brown sugar
  • 1 Tbsp cinnamon
  • pinch of salt
  • 5 Tbsp melted salted butter

Batter:

  • 1 cup granulated sugar
  • ½ cup milk
  • ¼ cup avocado oil or vegetable oil
  • ¼ cup salted butter melted
  • 2 large eggs
  • 1 tsp vanilla extract
  • 1 cup sourdough starter discard
  • 2 ¼ cups all purpose flour 11.25 ounces
  • 1 tsp cinnamon
  • 2 tsp baking powder
  • ½ tsp salt

Instructions
 

  • Spray a 9x13" pan with cooking spray. Preheat your oven to 350°.
  • For filling, combine the brown sugar, flour, cinnamon, and melted butter in a small bowl. Mix together with a fork until crumbly. Set aside.
  • For the topping, combine the flour, brown sugar, cinnamon, salt, and melted butter in a small bowl. Mix together with your fingers until crumbly. Set aside.
  • For batter: In a large bowl, whisk together the sugar, milk, oil, melted butter, eggs, vanilla, and discard until smooth.
  • Add the flour, cinnamon, baking powder, and salt. Stir gently just until there are no streaks of flour.
  • Pour half of the cake batter in the prepared pan and spread evenly. Sprinkle the filling evenly over the batter.
  • Drop the rest of the batter by spoonfuls over the filling, then carefully spread as evenly as possible. (It's fine if there are a few gaps.) Sprinkle the topping evenly over the top of the batter.
  • Bake the coffee cake in a preheated oven at 350 degrees for 30-35 minutes on a lower rack of the oven. A toothpick should come out with moist crumbs, but not wet batter.

Notes

-Leftover coffee cake can be stored at room temperature for up to a week. Either cover it tightly with plastic wrap or transfer to an airtight container. It also freezes well.

Nutrition

Serving: 1gCalories: 439kcalCarbohydrates: 66gProtein: 5gFat: 17gSaturated Fat: 8gPolyunsaturated Fat: 1gMonounsaturated Fat: 7gTrans Fat: 0.5gCholesterol: 59mgSodium: 279mgPotassium: 97mgFiber: 2gSugar: 35gVitamin A: 413IUVitamin C: 0.1mgCalcium: 95mgIron: 2mg
Keyword sourdough coffee cake
Tried this recipe?Let us know how it was!