Blueberry Buckle Coffee Cake

Ingredients (15)

• TOPPING:
• 1/2 cup King Arthur Unbleached All-Purpose Flour
• 1/3 cup sugar
• 1 teaspoon ground cinnamon
• 1/4 cup cold butter
• BATTER:
• 2 cups King Arthur Unbleached All-Purpose Flour
• 2 teaspoons baking powder
• 1/2 teaspoon salt
• 3/4 cup sugar
• 1/4 cup butter
• 1 large egg
• 1 teaspoon vanilla extract
• 1/2 cup milk
• 2 cups fresh blueberries or frozen unsweetened blueberries, well drained