4 c. blueberries
2/3 c. sugar
4 tbsp. flour
1/4 tsp. salt
1/2 tsp. cinnamon
1 pie shell (unbaked)
1 c. heavy cream

Mix above ingredients together. Pour into 9-inch lined pie plate. Pour 1 cup heavy cream over berries.

Bake at 400°F for 35 to 40 minutes.