1/2 c. sugar
1/3 c. flour
1/2 tsp. cinnamon
4 c. fresh blueberries
1 tbsp. lemon juice
2 tbsp. butter
1 (9 inch) pie shell)

1 c. flour
1/2 c. firm butter
1/2 c. brown sugar

Preheat oven to 400 degrees. Prepare topping by mixing ingredients with fork until crumbly. Wash and drain blueberries and mix in flour, sugar, cinnamon and lemon juice. Pour into pie shell and top with crumb mixture. Bake at 400 degrees for 40 minutes.