Filling For Blueberry Pie - cooking recipe

Ingredients

1 (9-inch) pie crust
1/2 c. sugar
1/2 tsp. cinnamon
1 Tbsp. lemon juice
1/3 c. flour
4 c. blueberries
2 Tbsp. butter

Preparation

Mix and pour into pie shell.
Bake at 425\u00b0 for 35 to 45 minutes.