Blueberry Crumb Cake

1. Preheat oven to 350F. Line an 8×8 baking pan with parchment paper.

2. In a medium size bowl, add all ingredients for Crumble Topping. Use a fork to mix/claw ingredients together, until combined. Set aside and allow mixture to cool/set.

3. In a large bowl, add butter, sugars, eggs, sour cream, milk and vanilla extract. Whisk to combine. Add flour, baking powder, baking soda, cinnamon and salt. Whisk just until batter is combined.

4. Pour batter into prepared pan.

5. Add blueberries and 1 tablespoon all-purpose flour to a bowl. Toss to combine. This helps ensure the blueberries don’t sink.

6. Sprinkle the blueberries over top of the batter. Crumble the crumble topping over top of the blueberries. Bake in preheated oven for 38-42 minutes, or until a toothpick inserted into the center comes out clean.

7. Allow to fully cool in pan.

8. Make the icing. In a small bowl, whisk together powdered sugar and milk or heavy cream. Drizzle over the cooled cake. Slice and enjoy!