Mixed Berry Crumble Pie Recipe
A mixture of strawberries, blueberries and raspberries, topped with a crunchy cinnamon oatmeal streusel
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Ingredients
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Pie Filling
Pie Crust
Crumble Topping
Method
Preparation of the Filling
- 1
Prepare the Berries
Wash and slice the strawberries into halves. Combine them with blueberries and raspberries in a large mixing bowl.
- 2
Mix the Filling Ingredients
Add granulated sugar, cornstarch, lemon juice, and vanilla extract to the berries. Gently toss until the fruit is evenly coated. Set aside to let the juices blend.
Preparation of the Crust
- 3
Preparation of the Crumble Topping
- 4
Mix the Crumble ingredients
In a medium bowl, combine rolled oats, brown sugar, all-purpose flour, ground cinnamon, and a pinch of salt. Pour in the melted butter and mix until crumbly.
Assembly and Baking
- 5
Assemble the Pie
Pour the berry mixture into the prepared pie crust, spreading it evenly. Sprinkle the crumble topping generously over the berries.
- 6
Bake the Pie
Preheat the oven to 350°F (175°C). Bake the pie for 45-50 minutes, or until the filling is bubbly and the topping is golden brown.
- 7
Cool and Serve
Remove the pie from the oven and allow it to cool for at least 15 minutes before slicing. Serve warm or at room temperature.

