Keto Chocolate Peanut Butter Ice Cream Sandwich is the decadent, creamy, chocolatey treat you didn’t know you needed—until now. With soft, rich chocolate cookie layers and a smooth peanut butter ice cream center, it’s pure low carb bliss in every bite.
A rich and creamy keto-friendly dessert made with soft chocolate cookies and smooth peanut butter ice cream. This easy, no-bake treat is gluten-free, sugar-free, and perfect for satisfying your sweet tooth with only 8g net carbs per serving!
With only 8g net carbs per serving, this recipe is not only keto-friendly but also gluten-free, sugar-free, and diabetic-friendly. It’s the ideal delicious dessert to satisfy your sweet tooth while staying on track with your daily diet.

Why You’ll Love It
- Satisfying – High in healthy fats and protein to keep you full and happy.
- Low carb & keto-friendly – Just 8g net carbs per sandwich.
- Gluten free & sugar free – Safe for those with sensitivities.
- No-bake & easy – No oven or ice cream maker needed.
- Super creamy – Thanks to xanthan gum and xylitol, it stays soft.
- Classic flavor combo – Rich chocolate and creamy peanut butter.
- Make-ahead dessert – Stash in your freezer for sweet tooth emergencies.
- Customizable – Switch to almond butter or use dairy-free cream.
Need more frozen keto treats? Try my Keto Coconut Ice Cream or Ninja Creami Keto Chocolate Ice Cream for more ways to stay cool!
Watch me make this recipe in my quick video – it’s like cooking together in the kitchen!
The Secret Ingredients for Creamy Low Carb Ice Cream
Achieving that creamy, soft texture in low-carb ice cream can be tricky, but two secret ingredients make all the difference in this recipe:
Xylitol (or Allulose)
Xylitol is a type of sugar alcohol that prevents liquids from freezing solid, keeping the ice cream soft and scoopable. Unlike other sweeteners, it mimics the behavior of sugar without raising blood sugar levels. Another excellent option is Allulose, a keto-friendly sweetener with similar properties. However, Allulose can be harder to find in some places like the UK.
⚠️ Note: Xylitol is safe for humans but toxic to dogs, so keep it away from pets!
Xanthan Gum
Xanthan gum is a powerhouse ingredient in keto baking. It acts as a stabilizer, preventing the ice cream from turning into an ice block. It gives the ice cream a smooth and creamy texture by binding ingredients and reducing ice crystals. This ingredient is crucial for getting the perfect consistency in keto ice cream sandwiches.

Ingredients
Chocolate Cookie Layer
- Almond Flour
- Cocoa Powder (Dutch-processed cocoa for rich flavor)
- Keto-Friendly Sweetener (like monk fruit extract or erythritol)
- Himalayan or Sea Salt
- Sugar-Free Peanut Butter (peanut oil or coconut oil for texture)
Peanut Butter Ice Cream Layer
- Heavy Whipping Cream (heavy cream for richness)
- Xylitol or Allulose (both are sugar alcohols that keep it soft)
- Sugar-Free Vanilla Extract or Natural Vanilla Flavor
- Xanthan Gum (prevents the dreaded ice block texture)
- Himalayan Salt
- Sugar-Free Peanut Butter

Instructions
Chocolate Cookie Layer
- In a large bowl, mix almond flour, cocoa powder, sweetener, and salt.
- Melt peanut butter and stir it into the dry ingredients until smooth.
- Divide the dough evenly and press half into a sheet pan lined with parchment paper.
- Freeze for 10–15 minutes.
Peanut Butter Ice Cream Layer
- Freeze for 2 hours or overnight for the best results.
- In a food processor, blend heavy cream, xylitol, vanilla extract, xanthan gum, and salt until thick but soft.
- Add peanut butter and blend until creamy.
- Spread the mixture over the chilled cookie dough layer.
- Place the remaining cookie dough on top.
Recipe Tips
- Use xanthan gum or guar gum to keep the ice cream soft and creamy.
- Line your baking sheet with parchment paper for easy removal.
- Store in an airtight container wrapped in plastic wrap to prevent freezer burn.
- Swap peanut butter for almond butter or coconut butter to change the flavor.
Ingredient Swaps
- Replace almond flour with oat flour for a nut-free version (adjust amounts).
- Swap xylitol for monk fruit extract or erythritol for sweetness.
- Use coconut milk instead of heavy cream for a dairy-free option.
Storage
- Keep sandwiches in an airtight container in the freezer for up to 1 month.
- Let them sit at room temperature for 5 minutes before eating for the perfect bite.
Conclusion
This Low Carb Chocolate Peanut Butter Ice Cream Sandwich is a must-try for anyone looking for a keto ice cream sandwich recipe that’s indulgent yet healthy. With its rich chocolate cookies and creamy peanut butter filling, it’s the perfect way to stay cool and satisfy your sweet tooth without spiking your blood sugar. Try it today and experience the real thing—without the carbs!

FAQ
Q: Can I use an ice cream maker for this recipe?
A: It’s not needed, but you can churn the peanut butter ice cream in an ice cream maker for an extra creamy texture.
Q: Is xylitol safe?
A: Yes, but remember that xylitol is toxic to dogs, so keep it away from pets!
Q: Can I make this nut-free?
A: Yes! Swap almond flour with sunflower seed flour and peanut butter with sunflower seed butter.
Q: How can I make this even creamier?
A: Add a small amount of vegetable glycerin or chicory root fiber for a smoother ice cream.
Serve It With
This keto ice cream sandwich makes the perfect finale to a satisfying low-carb meal or a cozy afternoon pick-me-up. Try it with:
- Bulletproof Coffee – a creamy coffee to balance the cold sweetness.
- Keto Pumpkin Mousse – fluffy and spiced, great with rich chocolate flavors.
- Keto Blueberry Jam – spread a little on the side for a fruity twist.
- Keto Mediterranean Chicken Dinner – the ideal main course before indulging in dessert.
More Keto Ice Cream Recipes
If you love frozen treats, here are more keto ice creams to fill your freezer:
- Keto Coconut Ice Cream
- Keto Strawberry Cheesecake Ice Cream
- Blueberry Cottage Cheese Ice Cream
- Raspberry Cottage Cheese Ice Cream
- Ninja Creami Chocolate Ice Cream
- Ninja Creami Chocolate Peanut Butter Ice Cream
- Keto Strawberry Cottage Cheese Ice Cream
Low Carb Chocolate Peanut Butter Ice Cream Sandwich
Equipment
Ingredients
Keto Ice Cream Cookie Layer
- 1 cup Almond Flour
- 1/2 cup Cocoa Powder
- 1/2 cup Swerve or sweetener of choice
- 1/4 teaspoon Himalayan Salt
- 3/4 cup Peanut Butter Sugar Free
Keto Peanut Butter Ice Cream Layer
- 2 cup Heavy Whipping Cream *
- 1/2 cup Xylitol or Allulose* (see notes for swaps)
- 1 teaspoon Vanilla Extract Sugar Free
- 1/4 teaspoon Xanthan Gum * (see notes)
- 1/4 teaspoon Himalayan Salt
- 3/4 cup Peanut Butter Sugar Free
Instructions
- In a large bowl, combine almond flour, cocoa powder, sweetener, and salt until smooth.1 cup Almond Flour, 1/2 cup Cocoa Powder, 1/2 cup Swerve, 1/4 teaspoon Himalayan Salt
- Melt the peanut butter and stir it into the dry mix until fully combined.3/4 cup Peanut Butter
- Press half the dough into a sheet pan lined with parchment paper and freeze for 10–15 minutes.
- In a food processor, blend heavy cream, xylitol, vanilla extract, xanthan gum, and salt until thick but soft. Add peanut butter and blend until smooth.2 cup Heavy Whipping Cream, 1/2 cup Xylitol, 1 teaspoon Vanilla Extract, 1/4 teaspoon Xanthan Gum, 1/4 teaspoon Himalayan Salt, 3/4 cup Peanut Butter
- Spread the ice cream over the frozen cookie layer and top with the remaining dough. Freeze for 2 hours or overnight.
Video Recipe
Notes
- Xylitol and xanthan gum prevent the ice cream from freezing solid.
- Store in an airtight container wrapped in plastic wrap to avoid freezer burn.
- Swap peanut butter with almond butter or coconut butter for flavor variations.
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