Granny's Blueberry Buckle

3/4 c Sugar
1/4 c Butter
2 Eggs
1 t Vanilla extract
2 c Flour
2 t Baking Powder
1/2 t Salt
1/2 c Buttermilk
2 1/2 cups fresh Blueberries
Streusel topping (Blend 1/4 cup each sugar, packed brown sugar, flour, and butter)

Directions:
Cream sugar and butter; beat in eggs and vanilla. Combine flour, baking powder and salt. Add flour mixture and buttermilk alternately to batter. Stir in berries. Spread batter in lightly greased 9-in square baking pan. Sprinkle with Streusel Topping. Bake at 375F for 25-30 minutes or until wooden pick inserted near center comes out clean.

Serves 9