- 3/4 cup plus 2 tablespoons sugar
- 1/4 cup cornstarch
- 7 cups fresh wild or regular blueberries
- 2 tablespoons fresh lemon juice
Topping
- 2/3 cup unbleached all purpose flour
- 4 ounces marzipan or almond paste, broken into 1/3-inch pieces (about 3/4 cup loosely packed)
- 1/4 cup (1/2 stick) chilled unsalted butter, cut into 1/2-inch cubes
- 1/2 teaspoon salt
For filling:
Whisk 3/4 cup plus 2 tablespoons sugar and cornstarch in heavy large saucepan to blend. Stir in blueberries and lemon juice. Cook over medium heat until mixture bubbles and thickens, frequently stirring gently, about 13 minutes. Chill filling until cool, about 1 hour. If more sweetness is desired, stir in sugar by tablespoonfuls.
For topping:
Combine first 4 ingredients in processor or bowl; blend until mixture begins to clump together. Chill 30 minutes. Spread blueberry filling evenly in unbaked crust. Sprinkle topping evenly over. Place pie on rimmed baking sheet and bake until crust and topping are golden and filling bubbles thickly, about 50 minutes. Transfer pie to rack and cool completely.
Serve with ice cream, whipped cream, or cool whip!