Is there any flavor combination more iconic, more decadent, or more universally beloved than rich chocolate and salty-sweet peanut butter? This incredible, almost entirely No-Bake Peanut Butter Pie is the ultimate tribute to that perfect pairing. With a light, fluffy, cloud-like peanut butter mousse filling, a crisp chocolate cookie crust, and a ridiculously rich, from-scratch hot fudge sauce, this is the easy, show-stopping dessert you’ve been dreaming of.
This isn’t just a recipe; it’s your guide to the ultimate crowd-pleasing dessert that requires absolutely no oven time for the filling. We’ll show you the simple secrets to a perfectly airy mousse and a decadent hot fudge sauce that takes the entire pie over the top. Get ready to make the dessert that will have every single person asking for the recipe.
Table of Contents
Table of Contents
Recipe Overview: The Ultimate No-Bake Indulgence
What makes this Peanut Butter Pie so spectacularly delicious is its incredible combination of textures and its wonderful ease of preparation. The filling is a true mousse—a rich and tangy peanut butter and cream cheese base that is lightened with a cloud of fresh whipped cream, creating a texture that is unbelievably light and airy. This is all piled into a crisp, dark chocolate cookie crust and set in the freezer until firm. The final, crowning glory is a simple, from-scratch, warm hot fudge sauce that you drizzle over each cool, creamy slice.
Metric | Time / Level |
Total Time | 5 hours (includes freezing time) |
Active Prep Time | 25 minutes |
Difficulty Level | Easy |
Servings | 8-10 slices |
The Essential Ingredients for This Decadent Pie
This recipe is built from three delicious, easy components.
- The Chocolate Cookie Crust: The crisp, dark, and buttery foundation.
- The Shortcut: The recipe calls for one 9-inch baked chocolate cookie pie crust, which you can easily find in the baking aisle of your grocery store for a fantastic, time-saving shortcut.
- The Easy Homemade Version: For a from-scratch touch, a chocolate cookie crust is incredibly easy to make! Simply pulse about 25 chocolate wafer cookies (like Oreos, cream removed, or Famous Chocolate Wafers) in a food processor until they are fine crumbs. Mix the crumbs with 6 tablespoons of melted butter and press the mixture firmly into the bottom and up the sides of your pie plate. Bake at 350°F for 10 minutes and let it cool completely.
- The Light & Fluffy Peanut Butter Mousse Filling:
- The Base: A rich and tangy foundation of room temperature, full-fat, block-style cream cheese and a good quality, standard creamy peanut butter (like Jif® or Skippy®) is the key to a smooth, non-lumpy base with the perfect, classic peanut butter flavor.
- The Whipped Cream: The secret to the “mousse” texture is folding in freshly whipped cold heavy cream. This is what transforms the dense peanut butter base into a light, airy, and cloud-like filling.
- The Rich, Homemade Hot Fudge Sauce: This is what takes the pie to the next level! It’s a simple, foolproof, stovetop sauce made with heavy cream, light brown sugar, light corn syrup, unsweetened cocoa powder, and good-quality semisweet chocolate.

Step-by-Step to the Best Peanut Butter Pie
This easy, no-bake pie comes together in just a few simple steps.
Part 1: The Rich, Homemade Hot Fudge Sauce
Step 1: In a heavy-bottomed saucepan, add the 1/3 cup of heavy cream, the 1/4 cup of light brown sugar, the 1/4 cup of light corn syrup, the 2 tablespoons of unsweetened cocoa powder, and the 1/8 teaspoon of table salt.
Step 2: Place the pan over medium heat and bring the mixture to a simmer.
Step 3: Add the 4 ounces of finely chopped semisweet chocolate. Reduce the heat to low and stir continuously until the chocolate is completely melted and the sauce has thickened, which will take about 3 to 4 minutes.
Step 4: Remove the sauce from the heat and stir in the 2 teaspoons of vanilla extract. Let the sauce cool for at least 10 minutes before you plan to serve it. This sauce can be made several days in advance and stored in the refrigerator.
Part 2: The Light & Fluffy Peanut Butter Mousse Filling
Step 1: In a large bowl, using an electric mixer, beat the 8 ounces of room temperature cream cheese, the 3/4 cup of confectioners’ sugar, and the 3/4 cup of creamy peanut butter on medium-high speed for about 3 minutes, until the mixture is completely smooth, light, and fluffy.
Step 2: In a separate, chilled bowl, whip the 1 cup of very cold heavy whipping cream with an electric mixer until it is thick and light. Add the remaining 2 tablespoons of confectioners’ sugar and the 1 teaspoon of vanilla extract. Continue to whip until the cream holds beautiful, stiff peaks.
Step 3 (The Secret to a Fluffy Mousse!): Now for the most important technique. Take about one-third of your prepared whipped cream and add it to the bowl with the peanut butter mixture. Use a spatula to stir this mixture together until it is completely combined. This crucial step is called “lightening the base.”
Step 4: Gently add the remaining whipped cream to the lightened peanut butter mixture. Use your spatula to gently fold the two mixtures together until they are just combined and no white streaks remain. Be very careful not to stir or overmix, as this will deflate all the beautiful air you have whipped into your cream.
Part 3: Assemble, Freeze, and Serve
Step 1: Pour the finished, fluffy peanut butter mousse filling into your completely cooled, pre-baked chocolate cookie pie crust. Use a spatula to spread it into a beautiful, even layer.
Step 2: Sprinkle the top of the pie with the 2 ounces of shaved milk chocolate.
Step 3: Place the pie in the freezer and let it chill and set until it is firm, for at least 4 hours.
When you are ready to serve, you can let the pie sit out at room temperature for about 10-15 minutes to make it easier to slice. Serve each slice with a generous drizzle of the warm hot fudge sauce, an extra dollop of whipped cream, and a sprinkle of chopped peanuts, if desired.

The Best Easy & Creamy No-Bake Peanut Butter Pie
A rich and creamy no-bake peanut butter pie, perfect for a decadent dessert. The recipe features a light, mousse-like filling made by combining cream cheese and creamy peanut butter with homemade sweetened whipped cream. This smooth filling is poured into a pre-baked chocolate cookie pie crust, sprinkled with shaved milk chocolate, and then frozen until firm. The pie is served with a from-scratch hot fudge sauce, also made on the stovetop, and can be garnished with additional whipped cream and chopped peanuts.
- Prep Time: 20 minutes
- Cook Time: 5 minutes
- Total Time: 4 hours 25 minutes (includes freezing time)
- Yield: 8–10 servings 1x
- Category: Dessert
- Method: No-Bake, Freezing, Simmering
- Cuisine: American
- Diet: Vegetarian
Ingredients
- For the Hot Fudge Sauce:
- 1/3 cup heavy cream
- 1/4 cup light brown sugar
- 1/4 cup light corn syrup
- 2 tablespoons unsweetened cocoa powder
- 1/8 teaspoon table salt
- 2 teaspoons vanilla extract
- 4 ounces semisweet chocolate, finely chopped
- For the Peanut Butter Pie:
- 1 (9-inch) baked chocolate cookie pie crust
- 8 ounces cream cheese, at room temperature
- 3/4 cup confectioners’ sugar, plus 2 tablespoons, divided
- 3/4 cup creamy peanut butter, at room temperature
- 1 cup heavy whipping cream
- 1 teaspoon vanilla extract
- 2 ounces shaved milk chocolate
- For Garnish (optional):
- Whipped cream
- Chopped peanuts
Instructions
- Make the Hot Fudge Sauce: In a heavy-bottomed saucepan over medium heat, combine the heavy cream, brown sugar, corn syrup, cocoa powder, salt, and vanilla extract.
- Bring the mixture to a simmer, then add the chopped chocolate. Stir continuously for 3 to 4 minutes, until the chocolate is melted and the sauce has thickened. Let the sauce cool for at least 10 minutes before serving.
- Make the Pie Filling: In a large bowl, combine the room-temperature cream cheese, 3/4 cup of confectioners’ sugar, and the peanut butter. Beat with an electric mixer for about 3 minutes, until the mixture is light and fluffy.
- In a separate chilled bowl, whip the heavy cream until it is thick and light. Add the remaining 2 tablespoons of confectioners’ sugar and the vanilla extract. Continue to whip until stiff peaks form.
- Gently fold the prepared whipped cream into the peanut butter mixture until just combined.
- Assemble and Freeze: Pour the peanut butter filling into the pre-baked chocolate cookie pie shell.
- Sprinkle the shaved milk chocolate over the top.
- Freeze the pie for at least 4 hours, until firm.
- Serve slices of the frozen pie with the warm hot fudge sauce, and garnish with additional whipped cream and chopped peanuts, if desired.
Notes
- Using room temperature cream cheese and peanut butter is a key step to ensure the pie filling is smooth and free of lumps.
- The hot fudge sauce can be made ahead of time and gently reheated before serving.
- The pie needs to be frozen for at least 4 hours to set properly, so it’s a great make-ahead dessert.
Nutrition
- Serving Size: 1 slice (1/8 of pie)
- Calories: 700-850
- Sugar: 65-80 g
- Sodium: 400-500 mg
- Fat: 45-55 g
- Saturated Fat: 22-28 g
- Trans Fat: 0 g
- Carbohydrates: 70-85 g
- Fiber: 3-5 g
- Protein: 10-14 g
- Cholesterol: 90-110 mg
Storage and Make-Ahead Tips
This Peanut Butter Pie is the absolute perfect make-ahead dessert for a stress-free party.
- Make-Ahead: This pie is designed to be made ahead! It needs at least 4 hours in the freezer to set up properly, but you can make it completely up to 3 days in advance.
- Storage: Store the finished pie, well-covered with plastic wrap, in the freezer for up to 2 weeks.
- Serving: For the best texture, let the frozen pie sit at room temperature for about 15-20 minutes before slicing and serving.
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Creative Recipe Variations
- Add a Crunchy Pretzel Crust: For an incredible salty-sweet combination, you can substitute the chocolate cookie crust with a simple, press-in crust made from 2 cups of finely crushed pretzels mixed with 1/2 cup of melted butter and 1/4 cup of sugar.
- Make it a “Buckeye” Pie: For the ultimate Ohio-inspired treat, you can spread a thin layer of your prepared hot fudge sauce on the bottom of the cookie crust before you pour in the peanut butter filling.
- Use Chunky Peanut Butter: If you love a bit of texture, you can substitute the creamy peanut butter in the filling with an equal amount of your favorite chunky peanut butter.
Enjoy The Ultimate No-Bake Dessert!
You’ve just created a truly special, show-stopping dessert that is the very definition of a sweet indulgence. This classic, no-bake Peanut Butter Pie is a perfect harmony of a crisp chocolate crust, a light and fluffy peanut butter mousse, and a rich, decadent hot fudge sauce. It’s a rewarding and deeply satisfying recipe that is guaranteed to be a massive hit at any party.
We hope you enjoy every last, perfect, and delicious bite!
If you enjoyed making this recipe, please leave a comment below or share it with a friend who loves the classic combination of chocolate and peanut butter!
Frequently Asked Questions (FAQs)
Q1: What is the best kind of peanut butter to use for a no-bake pie?
For the absolute best, creamiest texture and a stable set, it is recommended to use a standard, commercial creamy peanut butter (like Jif® or Skippy®). Natural peanut butters, where the oil separates, can sometimes be a bit too oily or gritty and can prevent the mousse from setting up as nicely.
Q2: How do I fold in the whipped cream without deflating it and making my mousse flat?
The secret is the professional pastry technique of “lightening the base.” As the recipe directs, you must first stir a small amount of your light, airy whipped cream into your dense, heavy peanut butter mixture. This makes the peanut butter mixture much lighter and closer in consistency to the whipped cream, which then allows you to gently fold (not stir!) the two mixtures together with a spatula without losing all the beautiful air you have whipped into your cream.
Q3: Does this pie have to be frozen? Can I just chill it in the refrigerator?
This recipe is specifically designed to be a frozen pie. The freezing process is what gives the mousse-like filling its firm, stable, and easily sliceable, almost ice-cream-pie-like texture. If you were to only chill it in the refrigerator, the filling would be much softer and more like a traditional, soft mousse.
Q4: Can I make this pie ahead of time?
Yes, this is the perfect make-ahead party dessert! Because it needs to be stored in the freezer, you can make it completely up to 3 days in advance without any loss in quality.
Q5: My filling is lumpy. What did I do wrong?
A lumpy filling is almost always caused by using cream cheese that was still too cold. It is absolutely essential that your block-style cream cheese is fully softened to room temperature. This will allow it to beat together with the peanut butter into a perfectly smooth, creamy, and homogenous base.