Making Blueberry Buckle

Cream 1/4 cup butter and 3/4 cup sugar in large bowl.
Add 1 egg and cream well.
Into a medium bowl sift together 2 cups flour, 2 teas. baking powder, and 1/2 teas. salt.
Add dry ingredients to butter mixture with 1/2 cup milk.
Fold in 2 cups fresh or frozen blueberries.
Poor batter into greased	9-inch square baking pan.
Make crumb topping by combining 1/4 cup butter, 1/2 cup sugar, 1/3 cup flour, and 1/2 teas. cinnamon.
Sprinkle the topping crumbs over batter.	Bake at 375 for 35 minutes.
ENJOY!