You are here: Home » Recipes » Buttermilk Streusel Pie Buttermilk Streusel Pie Recipe by Relish ContributorKitchen Tested Yield 8 to 10 servings The crunchy brown sugar topping sprinkled over a reduced-fat custard pie is reminiscent of Crème Brûlée—minus all the effort. PrintEmail Ingredients Pie:2 eggs3/4 cup sugar2 tablespoons all-purpose flour1 3/4 cups buttermilk1 teaspoon vanilla extract1 (9-inch) unbaked pie shellStreusel Topping:1/4 cup all-purpose flour1/3 cup light brown sugar1/2 teaspoon ground cinnamon1 tablespoon butter, melted1 teaspoon vanilla extract Instructions Preheat oven to 325F. Combine all ingredients in a mixing bowl and beat until thoroughly mixed. Spoon mixture into pie shell and bake for 30 minutes. For the topping, mix together remaining ingredients in a small bowl until a crumbly texture is achieved. Reduce heat to 300F after pie has baked 30 minutes. Garnish pie with streusel topping and bake until pie has set, usually 50-55 minutes. For the last two minutes, turn oven on broil and watch carefully to keep pie from burning. Let pie cool 20 minutes before serving.