Frozen Berry Crumble

Ingredients

• 6 cups mixed frozen berries
• 4 tablespoons white sugar
• 2 teaspoons cornstarch
• 1.5 cups rolled oats
• 1.5 cups packed brown sugar
• 1 cup all-purpose flour
• 0.75 cup chopped pecans
• 1 teaspoon ground cinnamon
• 1 cup unsalted butter, cut into small pieces

Steps

1. Defrost frozen berries for 1 hour.
2. Preheat the oven to 350 degrees F (175 degrees C). Grease the bottom of a 9×13-inch baking pan.
3. Toss berries, white sugar, and cornstarch together in a large bowl; set aside.
4. Combine oats, brown sugar, flour, pecans, and cinnamon in a separate large bowl. Cut in butter with a pastry blender or 2 knives until crumbly. Press 1/2 of the mixture over the bottom of the prepared pan.
5. Bake in the preheated oven for 7 to 8 minutes. Cover with berry mixture. Sprinkle remaining crumble mixture over the berries. Continue to bake until fruit is bubbly and topping is golden brown, 30 to 40 minutes.