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sourdough coffee cake

Transform Your Mornings with Irresistible Sourdough Coffee Cake

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Prep Time 20 minutes
Cook Time 45 minutes
Total Time 1 hour 5 minutes
Servings 9

Ingredients
  

Crumble Topping:

  • 4 tablespoons (56 g) butter (melted)
  • ½ cup (110 g) light brown sugar
  • ½ cup (60 g) all-purpose flour
  • 2 teaspoons ground cinnamon
  • 1 cup (120 g) chopped pecans (optional)

Cinnamon Sugar Filling:

  • ⅓ cup (73 g) light brown sugar
  • ⅓ cup (40 g) all-purpose flour
  • 2 teaspoons ground cinnamon

Sourdough Coffee Cake Batter:

  • 8 tablespoons (113 g) butter (softened)
  • ½ cup (110 g) light brown sugar
  • 2 large eggs
  • 2 teaspoons (10 g) vanilla extract
  • ½ cup (115 g) sour cream
  • ½ cup (125 g) sourdough starter discard
  • 1 cup (240 g) buttermilk
  • 1 teaspoon (5 g) fine sea salt
  • 2 teaspoons baking powder
  • 2 teaspoons baking powder 2 cups (240 g) all-purpose flour