Ingredients

  • Crust
  • 1 cup flour
  • 1/4 teaspoon salt
  • 2 tablespoons sugar
  • 1/2 cup butter, cold
  • 1 tablespoon white vinegar
  • Filling
  • 1 cup sugar
  • 2 tablespoons flour
  • 1/8 teaspoon cinnamon
  • 4 1/2 cups blueberries, divided

Method

  • Preheat oven to 400°F and spray 10-inch springform pan with non-stick cooking spray.
  • Combine flour, salt and sugar.
  • Cut in the butter with pastry blender or fork.
  • Mix in the vinegar.
  • Pat crust onto bottom of springform pan and 1 inch up side.
  • For filling combine sugar, flour and cinnamon.
  • Add 2 1/2 cups blueberries.
  • Place evenly on top of crust.
  • Bake for 1 hour.
  • Remove from oven and put remaining 2 cups blueberries on top, lightly pressing in blueberries.
  • Cool completely.
  • Remove rim and serve from springform bottom.