1 (8 oz.) container sour cream
2 eggs
1/2 to 3/4 c. sugar
1 tsp. vanilla
1 tsp. cinnamon
1 c. blueberries
1 pie shell

Mix 2 eggs and sugar. Add sour cream, vanilla, and cinnamon. Fold in blueberries. Pour into pie shell and bake at 350 degrees. Approximately 50 to 60 minutes or until set. Chill and serve. Keep refrigerated.