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Test Kitchen Approved

Rich Peanut Butter Pie

Time: 3 hours

Yield: 8 servings

About

Decadence with a smidge of playfulness... that is what you get to experience with every bite of this Rich Peanut Butter Pie. A cocoa-infused crust holds all that creamy, peanut butter filling, with a topping of milk chocolate ganache crowned over a layer of fresh honey-roasted peanuts and flaky sea salt for pure pie perfection! Rich Peanut Butter Pie is an intriguing addition to your "pie chart" that every peanut butter-lover will go nuts for! Rich, decadent, playful, and yet oh-so elegant!

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Ingredients

  • For the crust:
  • 1 cup all-purpose flour
  • 3/4 cup Dutch-process cocoa powder
  • 3/4 cup granulated sugar
  • 1 1/2 teaspoons cornstarch
  • 1 1/2 teaspoons kosher salt
  • 3/4 cup unsalted butter, divided
  • For the filling:
  • 1/2 cup light brown sugar, packed
  • 1/4 cup cornstarch
  • 1 teaspoon kosher salt
  • 5 large egg yolks
  • 2 cups whole milk
  • 1/2 cup smooth peanut butter
  • 2 teaspoons vanilla extract
  • For the ganache:
  • 2 ounces milk chocolate, finely chopped
  • 1/4 cup heavy cream
  • 1/4 cup honey roasted peanut, roughly chopped
  • 1/4 teaspoon flaky sea salt

Directions

Step 1 -Preheat the oven to 325 degrees F.

Step 2 -Line an 18x26-inch baking sheet with parchment paper.

Step 3 -In a large bowl, add the flour, the cocoa powder, the granulated sugar, 1 1/2 teaspoons of the cornstarch, and 1 1/2 teaspoons of the salt and whisk to combine.

Step 4 -In a microwave-safe bowl, add 1/2 cup plus 1 tablespoon of the butter and melt in the microwave on high power.

Step 5 -Add the melted butter to the flour mixture and stir until it forms into rough clumps.

Step 6 -Knead the crust mixture until no loose dry ingredients remain.

Step 7 -Spread the crust mixture onto the prepared baking sheet and bake, stirring after 10 minutes, until it is fragrant and dried out, about 20 minutes.

Step 8 -Transfer the baking sheet to a wire rack and let the crust cool completely.

Step 9 -In a food processor, add the cooled crust and pulse until it is finely ground.

Step 10 -In a second microwave-safe bowl, add the remaining butter and melt in the microwave on high power.

Step 11 -Add the remaining melted butter to the crumb mixture and pulse until the crumbs are evenly moistened.

Step 12 -Pour the crumb mixture into an ungreased 9-inch pie plate and evenly press it into the bottom and up the sides.

Step 13 -Bake the crust until it is set, about 12 minutes.

Step 14 -Transfer the pie plate to a wire rack and let the crust cool while making the filling.

Step 15 -In medium saucepan with the stovetop heat off, add the brown sugar, the remaining cornstarch, and the remaining salt and whisk to combine.

Step 16 -Add the egg yolks to the brown sugar mixture and whisk until a smooth, thick paste forms.

Step 17 -Turn the stovetop on medium heat. Add the milk to the filling mixture and cook, stirring constantly, until it bubbles and thickens into a pudding, about 8-10 minutes.

Step 18 -Transfer the saucepan to a wire rack. Add the peanut butter and the vanilla extract to the filling and whisk until it is smooth.

Step 19 -Immediately pour the filling into the cooled crust and smooth out the top.

Step 20 -In a third, large, microwave-safe bowl, add the chopped chocolate.

Step 21 -In a small saucepan over medium heat, bring the heavy cream to a simmer.

Step 22 -Immediately pour the hot cream over the chopped chocolate and let it stand, about 1 minute.

Step 23 -Using a spoon and starting in the center of the mixture, slowly stir the chocolate mixture until it emulsifies into a shiny sauce.

Step 24 -Pour the ganache mixture over pie, then pick it up and carefully tilt it so the ganache evenly coats the filling layer.

Step 25 -Sprinkle the ganache layer with the peanuts.

Step 26 -Place the pie in the refrigerator and let it chill until the filling and the ganache are set, for at least 2 hours and up to overnight.

Step 27 -Sprinkle the pie with the sea salt.

Step 28 -Slice and serve.

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