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Wild Blueberry Filling

  • ServingsServings


  • 4 cups frozen blueberries, preferably wild
  • ½ cup sugar
  • 1 tablespoon cornstarch or arrowroot powder


Place frozen blueberries in a medium saucepan, and bring to a boil. Add sugar and stir until dissolved. Reduce to a rapid simmer and allow the blueberry mixture to thicken for 3 to 5 minutes. In a small bowl or cup, dilute cornstarch with a little bit of water (just enough to dissolve), and add to the blueberries. The sauce will quickly thicken. Remove from heat and cool.