I make this keto peanut butter pie more than any other dessert on my site. It’s the perfect treat for anyone looking to indulge in a creamy, delicious dessert without the guilt. With a rich chocolate cookie crust and a velvety filling, this pie is suitable for various occasions, from family gatherings to cozy nights at home. Plus, it boasts only 5g of net carbs per slice, making it an excellent choice for those on a low-carb diet.

Jump to:
- Why You’ll Love This Recipe
- Tools and Preparation
- Essential Tools and Equipment
- Importance of Each Tool
- Ingredients
- For the Crust
- For the Filling
- For the Whipped Topping
- How to Make Keto Peanut Butter Pie
- Step 1: Preheat the Oven
- Step 2: Prepare the Crust Mixture
- Step 3: Form the Crust
- Step 4: Bake the Pie Crust
- Step 5: Make the Filling
- Step 6: Prepare Whipped Cream
- Step 7: Assemble the Pie
- Step 8: Prepare Whipped Topping
- Step 9: Top the Pie
- How to Serve Keto Peanut Butter Pie
- A La Mode
- Drizzled with Chocolate
- With Fresh Berries
- Crushed Nuts Garnish
- Whipped Cream Topping
- Coffee Companion
- How to Perfect Keto Peanut Butter Pie
- Best Side Dishes for Keto Peanut Butter Pie
- Common Mistakes to Avoid
- Storage & Reheating Instructions
- Refrigerator Storage
- Freezing Keto Peanut Butter Pie
- Reheating Keto Peanut Butter Pie
- Frequently Asked Questions
- How do I make a Keto Peanut Butter Pie?
- Can I use natural peanut butter?
- How long does Keto Peanut Butter Pie last?
- What can I use instead of cream cheese?
- Final Thoughts
- 📖 Recipe Card
Why You’ll Love This Recipe
- Low-Carb Delight: Each slice contains just 5g of net carbs, making it a great option for keto enthusiasts.
- Decadent Flavor: The combination of creamy peanut butter and rich chocolate creates an indulgent taste experience.
- Easy to Prepare: With simple ingredients and straightforward steps, you can whip up this pie in no time.
- Versatile Serving Options: Perfect for parties, holidays, or as a sweet treat during the week.
- Sugar-Free Sweetness: Made with sugar-free sweeteners, you can enjoy dessert while keeping your sugar intake in check.
Tools and Preparation
To make this keto peanut butter pie successfully, you’ll need some essential kitchen tools. Having the right equipment ensures a smooth preparation process and a perfectly baked pie.
Essential Tools and Equipment
- Food processor
- Mixing bowls
- Electric mixer
- Measuring cups and spoons
- 9-inch pie pan
Importance of Each Tool
- Food processor: This tool helps combine dry ingredients quickly and efficiently, saving you time.
- Electric mixer: Perfect for achieving that light and fluffy texture in your cream cheese and whipped cream mixtures.
- Measuring cups and spoons: Accurate measurements are crucial for this recipe to ensure the best flavor and texture.

Ingredients
To create this delicious keto peanut butter pie, gather the following ingredients:
For the Crust
- 1 1/4 cups almond flour
- 3 tablespoons coconut flour
- 1/4 cup Cacao Bliss or 2 tablespoons unsweetened cocoa powder
- 1/2 teaspoon baking powder
- 1/2 teaspoon xanthan gum
- 1/4 teaspoon salt
- 4 tablespoons butter, cubed & chilled
- 1 teaspoon vanilla extract
For the Filling
- 2/3 cup powdered sugar-free sweetener
- 3/4 cup no sugar creamy peanut butter
- 6 oz cream cheese, softened
For the Whipped Topping
- 3/4 cup heavy whipping cream
- 2 tablespoons powdered sugar-free sweetener
- 1 teaspoon vanilla extract
How to Make Keto Peanut Butter Pie
Step 1: Preheat the Oven
Preheat your oven to 350 degrees Fahrenheit. Spray a 9-inch pie pan with cooking spray and set it aside.
Step 2: Prepare the Crust Mixture
In a food processor:
1. Add almond flour, coconut flour, cocoa powder, baking powder, xanthan gum, and salt. Pulse a few times to combine.
2. Add cubed butter and vanilla extract. Pulse until coarse crumbles form.
Step 3: Form the Crust
Pour the chocolate pie dough into the prepared pie plate:
– Press it down evenly across the bottom and sides of the pan.
Step 4: Bake the Pie Crust
- Bake in a preheated oven for 9–10 minutes.
- Let it cool completely after baking.
Step 5: Make the Filling
In a large mixing bowl:
– Combine powdered sweetener, peanut butter, and cream cheese until fluffy using an electric mixer.
Step 6: Prepare Whipped Cream
In a separate medium bowl:
– Beat heavy whipping cream with an electric mixer until stiff peaks form.
– Fold half of this whipped cream into the peanut butter mixture to lighten it.
– Gently fold in the remaining whipped cream to keep it airy.
Step 7: Assemble the Pie
Spread the peanut butter mixture over the cooled pie crust evenly.
Step 8: Prepare Whipped Topping
In another large bowl:
– Add 1 cup heavy whipping cream. Beat until thickening begins.
– Gradually add powdered sweetener and vanilla while continuing to beat until stiff peaks form.
Step 9: Top the Pie
Spread the whipped topping over the peanut butter layer evenly.
– Refrigerate for at least two hours before serving. Optionally top with crushed peanuts or melted chocolate just before serving.
How to Serve Keto Peanut Butter Pie
Keto peanut butter pie is a delightful treat that can be enjoyed in various ways. Whether you’re hosting a gathering or simply indulging yourself, here are some creative serving suggestions to enhance your dessert experience.
A La Mode
- Serve a slice of keto peanut butter pie topped with a scoop of keto-friendly vanilla ice cream for a creamy contrast.
Drizzled with Chocolate
- Add a drizzle of melted sugar-free chocolate on top for an extra layer of flavor and visual appeal.
With Fresh Berries
- Pair your pie with fresh berries like raspberries or strawberries to add a tart balance against the sweetness of the pie.
Crushed Nuts Garnish
- Sprinkle crushed peanuts or walnuts on top for added texture and crunch, enhancing the nutty flavor profile.
Whipped Cream Topping
- Top each slice with a generous dollop of sugar-free whipped cream for a light and airy finish.
Coffee Companion
- Enjoy your keto peanut butter pie alongside a hot cup of coffee or tea for a perfect after-meal treat.
How to Perfect Keto Peanut Butter Pie
To ensure your keto peanut butter pie turns out perfectly every time, consider these essential tips.
Use Room Temperature Ingredients: Allow cream cheese and other ingredients to reach room temperature. This helps in achieving a smooth filling without lumps.
Don’t Overmix the Whipped Cream: When folding in the whipped cream, do it gently. This keeps the mixture light and airy, giving you that fluffy texture.
Chill Properly: After assembling, refrigerate the pie for at least two hours to let it set properly. This will improve the overall texture and flavor.
Experiment with Sweeteners: Different sugar-free sweeteners can change the taste. Try erythritol, stevia, or monk fruit sweetener to find your favorite combination.
Add Flavor Variations: Consider adding vanilla bean paste or almond extract for an extra flavor twist in the filling.
Best Side Dishes for Keto Peanut Butter Pie
Pairing side dishes with your keto peanut butter pie can elevate your dessert experience. Here are some delightful options:
Keto Cheesecake Bites
These bite-sized treats offer a creamy and tangy complement that contrasts beautifully with the rich pie.Sugar-Free Chocolate Mousse
A rich and velvety mousse that pairs well with the nutty flavors of the pie while keeping it low-carb.Coconut Macaroons
Chewy coconut macaroons provide an interesting texture and sweetness that works harmoniously with peanut butter.Chia Seed Pudding
Light yet satisfying, chia seed pudding adds another layer of healthy fats while keeping it low in carbs.Almond Flour Cookies
These soft cookies are perfect for dipping into your pie or enjoying alongside it as an added treat.Zucchini Noodles Salad
A refreshing salad made from zucchini noodles tossed with olive oil and lemon provides balance to the richness of the pie.Roasted Cauliflower Bites
Savory roasted cauliflower bites can serve as a great counterpoint to the sweet flavors of your dessert.Cheese Plate
A selection of cheeses paired with olives creates a savory contrast before indulging in your sweet keto peanut butter pie.
Common Mistakes to Avoid
Making the perfect Keto Peanut Butter Pie can be a challenge. Here are some common mistakes to avoid for the best results.
- Using stale ingredients: Always check that your almond flour and other dry ingredients are fresh to ensure the best flavor and texture.
- Overmixing the filling: Be careful not to overmix when combining the peanut butter and cream cheese, as this can make the filling dense instead of fluffy.
- Skipping refrigeration time: Allowing your pie to set in the refrigerator is crucial for achieving the right consistency. Don’t rush this step!
- Not measuring accurately: Use precise measurements for all ingredients to maintain balance in flavors and textures. A kitchen scale can be helpful.
- Ignoring crust cooling time: Ensure your crust cools completely before adding the filling. This prevents sogginess and helps maintain a crisp texture.

Storage & Reheating Instructions
Refrigerator Storage
- Store in an airtight container for up to 5 days.
- Keep separate from any toppings like crushed peanuts or chocolate drizzle until ready to serve.
Freezing Keto Peanut Butter Pie
- Wrap slices tightly in plastic wrap and store in a freezer-safe container for up to 3 months.
- Thaw in the refrigerator overnight before serving.
Reheating Keto Peanut Butter Pie
- Oven: Preheat your oven to 350°F (175°C) and warm slices for about 10 minutes.
- Microwave: Heat individual slices on medium power for 15-20 seconds, checking frequently.
- Stovetop: Place a slice in a skillet on low heat, cover, and warm until just heated through.
Frequently Asked Questions
Here are some common questions about making Keto Peanut Butter Pie.
How do I make a Keto Peanut Butter Pie?
To make a Keto Peanut Butter Pie, follow the recipe instructions carefully, ensuring you combine ingredients correctly for a creamy filling and crisp crust.
Can I use natural peanut butter?
Yes! Just make sure it’s unsweetened and smooth so it blends well into the filling without altering the taste or texture of your pie.
How long does Keto Peanut Butter Pie last?
When stored properly, this pie can last up to 5 days in the refrigerator or up to 3 months if frozen.
What can I use instead of cream cheese?
For a dairy-free option, consider using coconut cream or a vegan cream cheese alternative that fits within your dietary preferences.
Final Thoughts
This Keto Peanut Butter Pie is not only delicious but also versatile. You can customize it with different toppings or mix-ins according to your taste. Whether you’re enjoying it as an everyday dessert or serving it at special occasions, this pie is sure to impress. Try it out today!
Did You Enjoy Making This Recipe? Please rate this recipe with ⭐⭐⭐⭐⭐ or leave a comment.
📖 Recipe Card
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Keto Peanut Butter Pie
- Total Time: 30 minutes
- Yield: 8 servings 1x
Description
Indulge in the creamy goodness of Keto Peanut Butter Pie, a dessert that perfectly balances flavor and nutrition. This rich pie features a decadent chocolate crust made from almond flour and coconut flour, paired with a velvety peanut butter filling. With only 5g of net carbs per slice, it’s an ideal treat for those on a low-carb or keto diet. Whether served at family gatherings or enjoyed during cozy nights at home, this pie is sure to become a beloved favorite. Topped with sugar-free whipped cream and optional garnishes like crushed nuts or sugar-free chocolate drizzle, it offers a delightful finish to any meal.
Ingredients
- 1 1/4 cups almond flour
- 3 tablespoons coconut flour
- 1/4 cup unsweetened cocoa powder
- 1/2 teaspoon baking powder
- 1/2 teaspoon xanthan gum
- 1/4 teaspoon salt
- 4 tablespoons butter, cubed & chilled
- 1 teaspoon vanilla extract
- 2/3 cup powdered sugar-free sweetener
- 3/4 cup no sugar creamy peanut butter
- 6 oz cream cheese, softened
- 3/4 cup heavy whipping cream
- 2 tablespoons powdered sugar-free sweetener
- 1 teaspoon vanilla extract
Instructions
- Preheat oven to 350°F (175°C) and prepare a 9-inch pie pan.
- In a food processor, combine almond flour, coconut flour, cocoa powder, baking powder, xanthan gum, and salt. Add chilled butter and vanilla; pulse until crumbly.
- Press the mixture into the prepared pie pan and bake for 9-10 minutes. Cool completely.
- For the filling, beat together powdered sweetener, peanut butter, and cream cheese until fluffy.
- Whip heavy cream until stiff peaks form, then fold half into the peanut butter mixture before gently folding in the rest.
- Spread filling over cooled crust and refrigerate for at least 2 hours.
- Prepare whipped topping by beating additional heavy cream with sweetener until thickened; spread on top of the pie before serving.
- Prep Time: 20 minutes
- Cook Time: 10 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 slice (92g)
- Calories: 310
- Sugar: 3g
- Sodium: 200mg
- Fat: 28g
- Saturated Fat: 13g
- Unsaturated Fat: 15g
- Trans Fat: 0g
- Carbohydrates: 10g
- Fiber: 5g
- Protein: 8g
- Cholesterol: 40mg





