Prepare to revolutionize your summer dessert experience with this incredibly simple and utterly delicious keto ice cream sandwich recipe! Crafted with perfectly chewy low-carb cookies and rich, creamy sugar-free ice cream, these treats are a dream come true for anyone following a ketogenic or low-carb lifestyle.

Ice cream sandwiches hold a special place in many hearts, evoking cherished childhood memories of warm days and cool, sweet delights. The irresistible combination of cold, smooth ice cream nestled between tender, flavorful cookies is pure bliss. What if you could recapture that nostalgic joy without derailing your low-carb goals? This recipe makes it possible, offering a guilt-free indulgence that tastes anything but sugar-free!
The Ultimate Two-in-One Low-Carb Dessert Sensation
This isn’t just one amazing recipe; it’s two fantastic keto creations that come together to form an epic dessert! We’re talking about homemade, melt-in-your-mouth keto peanut butter cookies and a luscious, no-churn low-carb ice cream. Individually, they are stellar treats. Combined, they create a summer favorite that will have everyone asking for more.

Even if you’re not in the mood for the full sandwich experience, you can always make the keto cookies or the no-churn ice cream separately. Both are versatile and delightful on their own. Enjoy the cookies with a cup of coffee or tea, or savor a bowl of the creamy ice cream whenever a sweet craving strikes. This recipe provides endless low-carb dessert possibilities!

Before we dive into the step-by-step instructions, let’s address some common questions and share valuable tips to ensure your keto ice cream sandwiches turn out perfectly every time. You’ll find the complete recipe card, including exact measurements, further down the page.
Kid-Friendly & Family-Approved Low-Carb Dessert
One of the biggest triumphs of this recipe is its universally appealing flavor. It absolutely does not taste sugar-free! Kids, especially, can be discerning critics when it comes to healthy alternatives, but this dessert consistently gets rave reviews. My own children devoured these, and I’m confident yours will too.
Ice cream sandwiches are a classic treat that transcends age, making them the perfect dessert to share with the entire family. Now, you can enjoy this beloved frozen delight together without compromising on flavor or your dietary preferences. It’s a fantastic way to introduce healthier dessert options that everyone will genuinely love, proving that deliciousness doesn’t have to come with a sugar rush.

Crafting Your Perfect Keto Peanut Butter Cookies
The foundation of these incredible ice cream sandwiches rests upon the shoulders of truly exceptional keto peanut butter cookies. They are soft, rich, and incredibly satisfying, proving that low-carb doesn’t mean low-flavor. What makes them even better is how effortlessly they come together, making them an ideal treat to whip up whenever a sweet craving hits, or for meal prepping your desserts for the week.
Why Peanut Butter?
Peanut butter is a keto pantry staple, offering healthy fats and a distinctive flavor that pairs beautifully with almost any dessert. In these cookies, it provides a tender crumb and a satisfying richness that makes them feel incredibly indulgent, while keeping the carb count low.
More Irresistible Low-Carb Desserts to Explore
If you’re loving the idea of delicious keto treats, here are a few more of my favorite low-carb dessert ideas to expand your repertoire:
- Keto Peanut Butter Mousse: A light and airy dessert that’s rich in flavor.
- Easy Keto Coffee Cake: Perfect for breakfast or a sweet snack.

These peanut butter cookies are also fantastic for making ahead. Once baked and cooled, store them in an airtight container at room temperature for up to a week, or freeze them for longer storage. This makes assembling your ice cream sandwiches a breeze when you’re ready for a treat.
Essential Ingredients for Keto Peanut Butter Cookies
Crafting the perfect low-carb cookie is all about selecting the right ingredients. Here’s a breakdown of what you’ll need for these peanut butter cookies, along with helpful substitution notes:
- Peanut Butter: Opt for a natural, sugar-free peanut butter with no added oils. This ensures your cookies remain low in carbs and free from unwanted ingredients. Feel free to experiment with other sugar-free nut butters like almond butter, cashew butter, or even sunflower seed butter (SunButter) for a nut-free option. Each offers a slightly different flavor profile but performs similarly in the recipe, yielding consistently delicious results.
- Almond Flour: This is a crucial ingredient for low-carb baking. Always use finely ground almond flour, not almond meal. Almond meal is coarser and will give your cookies a grainy texture. Fine almond flour creates a tender, smooth cookie that closely mimics traditional flour-based treats.
- Egg: Acts as a binder, helping the cookies hold their shape and contributing to their overall texture.
- Swerve: A popular erythritol-based sweetener that bakes beautifully and has no aftertaste. You can use either granular Swerve for a classic cookie texture or Swerve brown sugar alternative for a deeper, more molasses-like flavor. Both work excellently to provide sweetness without the carbs.
Elevate Your Cookies: Dip in Sugar-Free Chocolate
For an extra layer of decadence and flavor, consider dipping your cooled keto peanut butter cookies in melted sugar-free chocolate and allowing them to set on parchment paper in the refrigerator. This simple step adds a lovely crunch, a hint of bittersweet chocolate, and an even more gourmet touch to your ice cream sandwiches. It’s a small addition that makes a huge difference!
Mastering the Art of No-Churn Keto Ice Cream
Say goodbye to ice cream makers and complicated recipes! This no-churn method is hands-down my favorite way to prepare low-carb ice cream. It’s so unbelievably easy and yields such a rich, creamy result that you’ll likely never want to buy pre-made keto ice cream again. The simplicity of this recipe makes homemade ice cream an accessible reality for any day of the week.

The beauty of this base vanilla recipe lies in its adaptability. While delicious on its own, it serves as a perfect canvas for a myriad of low-carb flavor variations. Get creative and customize your ice cream to suit any craving!
Key Ingredients for Creamy Keto Ice Cream
To ensure your ice cream is low in carbs, high in healthy fats, and wonderfully creamy, these are the essential ingredients:
- Heavy Whipping Cream: The star of our no-churn ice cream, providing the necessary fat content for a rich and smooth texture. For those following a dairy-free keto diet, full-fat canned coconut milk (chilled, and only using the thick cream part) can be an excellent substitute, though the texture might be slightly different.
- Swerve Powdered Sugar: Powdered erythritol, like Swerve, is ideal for ice cream because its fine consistency prevents a grainy texture and dissolves beautifully into the cream. This ensures your ice cream is silky smooth and perfectly sweet without any sugar spikes.
- Vanilla Extract: A foundational flavor enhancer that adds warmth and depth to the ice cream, making it a classic and universally loved base.
Inspiring Low-Carb Ice Cream Mix-In Ideas
Don’t stop at vanilla! Unleash your creativity with these fantastic low-carb mix-in suggestions to transform your base ice cream into a variety of exciting flavors:
- Keto Chocolate Ice Cream: Simply whisk in some unsweetened cocoa powder (start with 2 tablespoons and adjust to taste) with the heavy cream and sweetener. The result is a rich, dark chocolate indulgence.
- Fresh Strawberry Swirl: Chop up a handful of fresh strawberries and gently fold them into your finished ice cream mixture. The natural sweetness and slight tartness of the berries create a refreshing contrast. Ensure the strawberries are ripe for optimal flavor.
- Sugar-Free Chocolate Chip: For a classic favorite, stir in some sugar-free chocolate chips (available at most grocery stores or online) into your vanilla or chocolate base. This adds a delightful texture and bursts of chocolatey goodness.
- Peppermint Patty Dream: If you’ve opted for a chocolate ice cream base, a splash of peppermint extract (start with 1/4 teaspoon) can elevate it to a refreshing chocolate-peppermint sensation, perfect for holidays or a cool summer treat.
- Salted Caramel Swirl: Create a homemade sugar-free caramel sauce (many keto recipes online!) or use a store-bought sugar-free version. Swirl it through your vanilla ice cream before freezing. A sprinkle of flaky sea salt on top will enhance the caramel flavor beautifully, creating a sophisticated salted caramel ice cream.
- Nutty Crunch: For added texture and healthy fats, fold in some chopped keto-friendly nuts like pecans, walnuts, or almonds. Toasted nuts will offer an even deeper flavor.
- Coffee Infusion: Add a tablespoon or two of instant espresso powder (dissolved in a tiny bit of hot water and cooled) to your heavy cream mixture for a delicious coffee-flavored ice cream.
Your Go-To Keto Ice Cream Sandwich Recipe: Step-by-Step
Get ready to create some magic in your kitchen! This recipe brings together the best of both worlds – crunchy, sweet cookies and smooth, creamy ice cream – into one unforgettable keto-friendly treat. You and your family are going to absolutely adore them. Don’t forget to pin this recipe for easy access whenever the craving strikes!

Keto Peanut Butter Cookies (Yields 12 cookies)
- Prep time: 10 minutes
- Cook time: 10-15 minutes
Ingredients:
- 1 cup sugar-free natural peanut butter
- 3/4 cup almond flour (finely ground, not meal)
- 1 large egg
- 1 tbsp Swerve granular sugar (or Swerve brown sugar alternative)
Instructions:
- Preheat your oven to 350°F (175°C) and line a baking sheet with parchment paper. This prevents sticking and makes cleanup a breeze.
- In a medium-sized bowl, combine all the cookie ingredients: peanut butter, almond flour, egg, and Swerve. Mix thoroughly until a uniform dough forms. The dough should be firm enough to roll.
- Scoop out teaspoon-sized portions of the dough. Roll each portion into a smooth ball (you should get about 12). Place them evenly spaced on the prepared baking sheet.
- Using a fork, gently press down on each cookie dough ball, first in one direction, then perpendicular to create the classic crisscross pattern. These cookies don’t spread much, so this step also helps them flatten slightly.
- Bake for 10-15 minutes. Start checking at the 10-minute mark. The cookies should be lightly golden brown around the edges and set in the center. Avoid overbaking, as they can become dry.
- Once baked, remove from the oven and let them cool completely on the baking sheet. They will firm up as they cool.



Keto No-Churn Vanilla Ice Cream
Ingredients:
- 1 cup heavy whipping cream (chilled)
- 1/2 cup Swerve powdered sugar
- 1/2 tsp vanilla extract
Directions:
- In a stand mixer fitted with a whisk attachment (or using a hand mixer), combine the chilled heavy whipping cream, Swerve powdered sugar, and vanilla extract.
- Whip on medium-high speed until stiff peaks form. The mixture should be thick, creamy, and hold its shape when you lift the whisk. Be careful not to over-whip, or it can turn grainy.
Assembling Your Keto Ice Cream Sandwiches (Yields 6 sandwiches)
- Freeze time: 2-3 hours
- Once your keto peanut butter cookies are completely cooled, select half of them to be the bottom layer.
- Take a generous scoop of the whipped keto ice cream and gently spread it onto the flat side of a bottom cookie.
- Carefully place another cookie on top, pressing down lightly to create a sandwich. Repeat with the remaining cookies and ice cream.
- Arrange the assembled ice cream sandwiches in an airtight, freezer-safe dish or container.
- Freeze for at least 2-3 hours, or until the ice cream is firm. This allows the sandwiches to set properly and prevents the ice cream from melting too quickly when eaten.
- Once firm, they are ready to enjoy!

Tips for Perfect Keto Ice Cream Sandwiches
- Chill Your Cream and Bowl: For the best whipped cream results, make sure your heavy whipping cream is very cold. You can even chill your mixing bowl and whisk for 10-15 minutes beforehand.
- Don’t Overmix Cookies: Mix cookie dough only until ingredients are just combined to prevent tough cookies.
- Portioning for Uniformity: Using a small cookie scoop for the cookies helps ensure they are uniform in size, making assembly of the sandwiches much easier and more aesthetically pleasing.
- Freezing Individually: For easier storage and to prevent sticking, you can wrap each assembled ice cream sandwich individually in parchment paper or plastic wrap before freezing.
- Enjoying from Frozen: If the sandwiches are too hard right out of the freezer, let them sit at room temperature for 5-10 minutes before serving to soften slightly.
- Storage: Store leftover keto ice cream sandwiches in an airtight freezer-safe container for up to 2-3 weeks.
Nutritional Information (Approximate per serving)
Calories: 115 kcal
Net Carbs: 2 g
The nutritional information provided is an estimate only and calculated as a courtesy. Exact values may vary based on specific ingredients and brands used.
Ready to beat the heat with a truly delicious and guilt-free treat? These Keto Ice Cream Sandwiches are the perfect solution. They’re easy to make, customizable, and guaranteed to satisfy your sweet tooth without compromising your low-carb lifestyle. Give them a try this summer!

Pin this recipe to your favorite keto dessert board on Pinterest so you can easily find it whenever you need a sweet low-carb treat!
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