Triple Berry Pie with Crumble Topping

Ingredients

• 1/2 cup (100g) packed brown sugar
• 1 cup (124g) all-purpose flour
• 8 tablespoons (113g) cold unsalted butter
• 1 recipe all butter pie crust
• 2/3 cup (133g) granulated sugar
• 1/4 cup (32g) cornstarch
• 1/2 teaspoon ground cinnamon
• 5 cups (682g) frozen mixed berries, thawed and drained, or use fresh
• 1 tablespoon (15ml) lemon juice

Instructions

1. 1

   Preheat oven to 425°F.

2. 2

   Prepare pie crust as directed for a single crust pie, add it to a 9-inch pie plate, and chill for at least 30 minutes before adding filling.

3. 3

   In a large bowl, whisk together brown sugar and flour.

4. 4

   Grate the cold unsalted butter into the flour mixture using a box grater, then use a pastry cutter to mix until it resembles coarse crumbs. Set aside.

5. 5

   In a small bowl, whisk together granulated sugar, cornstarch, and cinnamon.

6. 6

   In another large bowl, toss the thawed berries with lemon juice and sprinkle with the cornstarch mixture, gently coating the berries.

7. 7

   Pour the berry mixture into the prepared pie dish.

8. 8

   Sprinkle the crumble mixture evenly over the berry filling. Place the pie on a cookie sheet and cover with a pie crust shield.

9. 9

   Bake at 425°F for 10 minutes, then reduce the temperature to 350°F and continue baking until the crust is light golden and the filling is bubbly, about 35 to 45 minutes.