3 c. fresh blackberries
1 unbaked 9" pie shell
1 c. sugar
1/3 c. flour
1/8 tsp. salt
2 eggs, beaten
1/2 c. sour cream
1/2 c. sugar
1/2 c. flour
1/4 c. butter

Place berries in shell. Combine 1 cup sugar, 1/3 cup flour, and salt. Add eggs and sour cream, stir until blended. Pour over berries. Combine 1/2 cup sugar and 1/2 cup flour. Cut into butter until course meal. Bake at 350 degrees for 50 minutes.