1 c. butter
1 c. sugar
2 eggs, beaten
2 c. flour
2 tsp. baking powder
1/2 tsp. salt
1 tsp. vanilla
1 can blueberry pie filling

Cream butter and sugar. Add eggs and beat well. Add sifted dry ingredients and vanilla. Spread 3/4 of dough in a greased and floured 9x13 pan. Spread blueberries over dough. Cover with remaining dough.

TOPPING:

5 tbsp. butter
1/2 c. flour
1/2 c. sugar

Mix until crumbly and place on top of dough. Bake t 350 degrees for 45 minutes.