INGREDIENTS
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5 cups fresh blackberries, washed and drained
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1 cup all-purpose flour
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1 cup sugar
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1 teaspoon baking powder
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3/4 teaspoon salt
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1 medium egg, beaten
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1/2 cup (1 stick) unsalted butter, melted
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1/4 teaspoon ground cinnamon
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Vanilla ice cream (for serving)