Blueberry Crumble Coffee Cake
A delicious coffee cake with a blueberry filling and a crumbly topping.
- Time: 60 min
- Servings: 8
Source: lisadishes
Ingredients
- all-purpose flour
- rolled oats
- brown sugar
- granulated sugar
- unsalted butter
- large eggs
- sour cream
- teaspoon vanilla extract
- teaspoon baking powder
- teaspoon baking soda
- teaspoon salt
- fresh blueberries
- flour
- tablespoons unsalted butter