Maple Peanut Pie
Some say peanut pie is a poor man's version of pecan pie. Others say its salty-sweet punch was inspired by a now-vanishing gas station treat created by pouring a five-cent packet of salted pea- nuts into a bottle of ice-cold Coca-Cola. Either way, it’s a crackerjack pie. It’s at its finest made with roasted, meaty Virginia peanuts grown in the sandy soil of Tidewater Virginia and North Carolina. We enriched the classic filling with peanut butter and replaced the typical Karo with maple syrup from trees in Highland County, Virginia (a trio of cities known as Virginia’s Switzerland).
- 3 cups (about 12 3/4 oz.) all-purpose flour
- 1 tablespoon granulated sugar
- 1 teaspoon salt
- 1/2 cup (4 oz.) cold salted butter, cubed
- 1/2 cup cold shortening, cubed
- 8 to 10 tablespoons ice water
- 1 large egg, lightly beaten
- 1/2 cup packed light brown sugar
- 2 teaspoons all-purpose flour
- 1/4 teaspoon salt
- 1 cup grade B pure maple syrup
- 1/2 cup creamy peanut butter
- 2 teaspoons vanilla extract
- 1/2 cup (4 oz.) salted butter, melted
- 3 large eggs
- 1 1/2 cups coarsely chopped, lightly salted dry roasted peanuts
- Flaky sea salt (optional)
How to Make
Prepare the Crust: Stir together 3 cups flour, 1 tablespoon sugar, and 1 teaspoon salt in a large bowl. Using a pastry blender, cut cold butter and shortening cubes into flour mixture until mixture resembles small peas. Using a fork, gradually stir in 8 tablespoons ice water, stirring until dry ingredients are moistened and dough begins to form a ball and pulls away from sides of bowl, adding up to 2 tablespoons more water, 1 table- spoon at a time, if necessary. Turn dough out onto a work surface; divide in half. Shape and flatten each dough half into a disk. Wrap each in plastic wrap, and chill 1 to 24 hours.
Preheat oven to 425°F. Unwrap 1 chilled dough disk, and place on a lightly floured surface. Let the dough stand at room temperature until slightly softened, about 5 minutes. Sprinkle dough with flour, and roll into a 13-inch circle. Fit dough into a 9-inch glass pie plate. Trim dough, leaving 1/2-inch overhang; fold edges under. Prick bottom and sides 8 to 10 times with a fork.
Unwrap remaining chilled dough disk, and place on a lightly floured surface. Sprinkle with flour, and roll into a 12-inch circle. Cut dough with a 2-inch maple leaf-shaped cutter. Cut dough leaves in half lengthwise. Brush some of the beaten egg around edges of piecrust. Arrange dough half-leaf shapes around edge of crust, pressing to adhere, and brush with remaining beaten egg. Freeze 20 minutes. Line piecrust with parchment paper, and fill with pie weights or dried beans.
Bake in preheated oven 14 minutes. Remove weights and parchment paper, and bake until crust has lost its raw dough sheen, 5 to 7 minutes. Transfer to a wire rack, and cool completely, about 30 minutes. Reduce oven temperature to 350°F.
Prepare Peanut Filling: Whisk together brown sugar, 2 teaspoons flour, and 1/4 teaspoon salt in a large bowl until blended. Add maple syrup, peanut butter, vanilla, and 1/2 cup melted butter; whisk until blended. Add 3 eggs, 1 at a time, whisking until blended after each addition. Stir in peanuts. Spoon peanut filling into prepared piecrust. Place pie on a rimmed baking sheet.
Bake at 350°F until center is set, 55 to 60 minutes, shielding edges with aluminum foil to prevent excessive browning, if necessary. Transfer to a wire rack, and cool completely, about 3 hours. Sprinkle pie with flaky sea salt, if desired.
The intense flavor of Grade B maple syrup, usually tapped at the end of the sugaring season just before the maple trees bud, is perfect for piemaking.