Sourdough Blueberry Coffee Cake | Recipio - Recipe Organizer & AI-Powered Cooking Companion

Ingredients

• 3/4 cup (171 g) butter melted and cooled
• 1 cup (160 g) brown sugar
• 1 tbsp (15 g) cinnamon
• 1 cup (140 g) all-purpose flour
• 1 cup butter softened
• 1 cup (201 g) granulated sugar
• 1/2 cup (106 g) brown sugar
• 1 cup sour cream full-fat
• 3 large eggs
• 2 tsp (8 g) vanilla extract
• 1/2 cup (113 g) sourdough starter active or discard
• 1 1/4 cups (354 g) milk
• 1 tsp (7 g) salt
• 1 tsp (17 g) baking soda
• 1 tsp (17 g) baking powder
• 3 cups (420 g) all-purpose flour
• 2 cups blueberries fresh
• 2 tsp all-purpose flour