This Walnut Cream Pie has everything I want in a homemade cream pie: a buttery crust, rich walnut custard, fluffy whipped cream, and just enough crunch from the walnuts to keep every bite interesting.
The original RecipesNeed version is a true cream pie rather than the later maple rewrite. The filling is cooked until thick, chilled until fully set, then finished with softly whipped cream and chopped walnuts.
Why You’ll Love This Walnut Cream Pie
The custard is creamy without being heavy, the walnuts add texture, and the whipped topping keeps the finished pie light. It is a good make-ahead dessert because the filling needs time in the refrigerator before serving.
The Custard Is the Heart of the Pie
Cook the filling gently and stir steadily so it thickens smoothly without scorching. Once the custard has reached the right consistency, the walnuts are folded in and the filling is transferred to the crust to cool.
The preserved recipe card below has the exact measurements. Prep is about 25 minutes, the stovetop cooking portion is short, and the rest of the total time is mostly chilling.
Chill Until the Filling Is Fully Set
Do not rush the chilling step. The filling needs time to firm enough for clean slices. I prefer giving the pie several hours in the refrigerator before adding the final whipped topping.
Finish with Fresh Whipped Cream
Beat the heavy cream with powdered sugar and vanilla until soft peaks form, then spread or spoon it over the chilled pie. A final sprinkle of chopped walnuts gives the top a simple finished look and a little extra crunch.
Tips for Clean Slices
- Cook the custard gently and stir often.
- Cool the filling completely before topping.
- Give the pie enough refrigerator time to set.
- Use a sharp knife and wipe it between slices.
- Add the whipped cream only after the filling is cold.
Frequently Asked Questions
How long should Walnut Cream Pie chill?
Give it several hours in the refrigerator. The original recipe’s total time is just under 3 hours, including prep, cooking, and chilling.
Can I make it ahead?
Yes. This pie is well suited to making ahead because the custard benefits from a long chill before serving.
Walnut Cream Pie
Ingredients
- Crust
- 1 ½ cups graham cracker crumbs
- 6 tablespoons unsalted butter melted
- 2 tablespoons granulated sugar
- Walnut Cream Filling
- 1 cup finely chopped walnuts
- ¾ cup granulated sugar
- ¼ cup cornstarch
- ¼ teaspoon salt
- 2 cups whole milk
- 3 large egg yolks
- 2 tablespoons unsalted butter
- 1 teaspoon vanilla extract
- Whipped Cream Topping
- 1 cup heavy whipping cream
- 3 tablespoons powdered sugar
- ½ teaspoon vanilla extract
- ¼ cup chopped walnuts for garnish
Instructions
- Prepare the crust. Stir the graham cracker crumbs, melted butter, and sugar together until evenly moistened. Press firmly into the bottom and sides of a 9-inch pie plate, then refrigerate while you prepare the filling.
- Mix the custard base. Whisk the sugar, cornstarch, and salt together in a saucepan. Slowly pour in the cold milk, whisking continuously until smooth.
- Thicken the filling. Add the egg yolks and place the saucepan over medium heat. Cook for about 6 to 8 minutes, stirring constantly, until the custard thickens and begins to bubble gently.
- Finish the walnut custard. Remove the pan from the heat and immediately stir in the butter, vanilla, and chopped walnuts. Continue stirring until the butter has completely melted and the filling is smooth.
- Fill and chill. Spoon the warm custard into the chilled graham cracker crust and smooth the surface. Cool for about 20 minutes at room temperature, then refrigerate for at least 2 hours or until fully set.
- Prepare the whipped topping. Beat the heavy cream, powdered sugar, and vanilla until soft peaks form.
- Decorate the pie. Spread or pipe the whipped cream over the cold pie and finish with the remaining chopped walnuts.
- Serve chilled. Slice with a clean knife and serve straight from the refrigerator for the smoothest, creamiest texture.
