Blueberry Buckle

Ingredients:

1/4 cup butter, room temperature
3/4 cup sugar
1 egg
2 cups sifted all-purpose flour
2 teaspoons baking powder
1/2 teaspoon salt
1/2 cup milk
2 cups fresh or frozen blueberries, rinsed

Topping:

1/4 cup butter, room temperature
1/2 cup sugar
1/3 cup all-purpose flour
1/2 teaspoon ground cinnamon

Preparation:

Cream 1/4 cup butter with 3/4 cup sugar; add egg and beat well. Into a medium bowl sift together 2
cups flour, baking powder, and salt. Add sifted dry ingredients to butter mixture alternately with
1/2 cup milk, beating until smooth. Fold in blueberries. Pour into a greased 9-inch square baking
pan. For topping, combine topping ingredients and blend well to form crumbs.
Sprinkle topping crumbs over batter. Bake at 375° for 35 minutes.

Source: http://southernfood.about.com/od/blueberrycakerecipes/r/bl30109i.htm