Sugar free frozen yogurt became a freezer staple in our home after one scorching August day when my dad—who’s managing type 2 diabetes—longed for something cold and creamy that wasn’t packed with sugar. Store-bought options either tasted off or had sneaky ingredients that spiked his blood sugar. So, I hit the kitchen and started experimenting with Greek yogurt, allulose, and a splash of vanilla. The first version? A bit icy. But once I nailed the method, it became a go-to summer dessert. Now, it’s a creamy, tangy, scoopable dream—one you can whip up with just a blender and your favorite yogurt.
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How to Make Sugar Free Frozen Yogurt at Home
The 3-ingredient base that actually works
Making sugar free frozen yogurt is surprisingly simple—and it starts with just three ingredients: full-fat Greek yogurt, allulose, and vanilla extract. I recommend using a thick, creamy yogurt like Fage for a better texture. Allulose is the magic here—it doesn’t crystallize like erythritol or stevia, so it gives the frozen yogurt that soft, scoopable consistency you’d expect from a churned dessert.
I used to try adding erythritol or monk fruit sweeteners, but they made the final product gritty or icy. Once I switched to allulose, everything changed. It’s also perfect for recipes like my chia seed yogurt parfait, where smoothness matters.
Choose your method: blender, ice cream maker, or no-churn
There’s no one way to make sugar free frozen yogurt. If you want speed, the ice cube and blender method is your best friend. Just mix the yogurt base, freeze it in trays, then blend the cubes until silky. Want ultra-creamy? Go for the ice cream maker method. And if you don’t own either, the stir-every-30-minutes freezer technique still gets the job done—just a bit less creamy.
I often use the blender shortcut when I’m craving a treat like my sugar-free banana pudding: quick, satisfying, and good enough to share.
Choosing Sweeteners & Flavors for Sugar Free Frozen Yogurt
Can you make frozen yogurt without sugar?
Absolutely—and not only is it possible, but it’s also delicious. This sugar free frozen yogurt relies on allulose as the sweetener because it’s the only zero-calorie option that doesn’t crystallize during freezing. That means your final texture stays creamy, not icy. It mimics real sugar’s smoothness, which makes a huge difference when freezing dairy-based desserts.
Other options like erythritol or xylitol tend to harden or leave a cooling aftertaste. If you’re curious, I’ve had similar experiences while developing my sugar-free chocolate pudding, where even slight grittiness can ruin a silky dessert.
Vanilla extract is also essential—not just for taste, but for aroma and that traditional frozen yogurt profile. For an upgrade, try scraping in vanilla bean seeds or a splash of almond extract.
How to flavor yogurt without sugar
The base is mild, so it’s easy to build on. Add pureed berries, sugar-free chocolate chips, lemon zest, or even a swirl of peanut butter. Just keep add-ins low-moisture to avoid ice crystals. For a fruity vibe, blend in mashed ripe strawberries or raspberries before freezing.
This is where you can get creative. I’ve made a strawberry swirl version using my sugar-free cookie dough crumbled on top—it was like a fro-yo sundae without the sugar overload.
You can also layer it into popsicle molds or use it in a no-bake crust for a frozen tart. If you’re planning ahead, portion into silicone molds so it’s ready-to-scoop anytime you want a healthier frozen treat.
Tools, Methods, and Storage Tips for Sugar Free Frozen Yogurt
Ice cube trays vs. ice cream maker: which is better?
There are three great ways to make sugar free frozen yogurt, and each has its pros. My favorite is the ice cube and blender method—it’s fast, doesn’t require special equipment, and still gives you soft, creamy texture. Just freeze the yogurt base in small cubes and blend them with a tamper tool until smooth. Serve it immediately as soft-serve or freeze again for a scoopable version.
If you have an ice cream maker, the texture gets even silkier. Just remember to freeze the machine’s canister overnight and churn the mixture cold. It’ll be ready to serve in about 20 minutes—perfect for those nights when you’re also whipping up something chilled like sugar-free apple pie.
The no-blender, no-churn method works too, but takes more patience. You’ll need to stir every 30 minutes for a few hours to keep the texture smooth. It’s great in a pinch, especially if you’re someone who makes freezer treats like my healthy cheesecake recipe, where timing and texture matter.
Storing your sugar free frozen yogurt
This frozen yogurt keeps well in the freezer for up to two weeks in an airtight container. After that, it may start to get icy unless you’ve used allulose, which helps preserve creaminess. To serve, let it thaw at room temperature for about 10 minutes for perfect scoops.
If you portion it out in silicone molds or ice cream pop trays, you’ll always have a ready-to-go snack on hand—ideal for summer days, quick desserts, or late-night cravings that don’t derail your sugar-free goals.
Is Sugar Free Frozen Yogurt Actually Healthy?
Does sugar free frozen yogurt support your goals?
Yes—especially if you’re trying to reduce sugar, manage blood sugar, or avoid ultra-processed desserts. This sugar free frozen yogurt is made with full-fat Greek yogurt, which offers healthy fats, protein, and gut-friendly probiotics. Paired with allulose, a non-blood-sugar-spiking sweetener, it becomes a low-carb, diabetic-friendly treat you can feel good about.
Unlike store-bought versions that often sneak in sugar alcohols, gums, or fillers, this homemade version stays clean and customizable. I found the same satisfaction when developing my healthy pop tarts—simple swaps with better ingredients make all the difference.
And if you want to add a protein boost, just stir in a tablespoon of collagen or vanilla whey before freezing. It won’t change the taste but can make it a more balanced snack.
How does it compare to traditional frozen yogurt?
Store-bought frozen yogurt is often marketed as healthier than ice cream, but it’s usually packed with sugar—sometimes more than ice cream itself. Even the “no sugar added” versions can still spike blood sugar due to hidden carbs or high glycemic sweeteners.
This sugar free frozen yogurt skips all that. It’s naturally tangy from the yogurt, sweetened gently with allulose, and doesn’t need stabilizers to stay scoopable. You’re in control of what goes in—and what stays out.
It’s like having a dessert version of my Greek yogurt blueberry muffins: all the comfort and flavor, with none of the sugar rush.
Print
Sugar Free Frozen Yogurt – Easy, Creamy, and Low Carb
This creamy sugar free frozen yogurt is made with just 3 ingredients. It’s low carb, no churn, and ideal for healthy summer treats without added sugar.
- Total Time: 4 hours 5 minutes
- Yield: 6 servings 1x
Ingredients
- 2 cups full-fat Greek yogurt
- ⅓ cup allulose (or to taste)
- 1½ teaspoons vanilla extract
Instructions
- Step 1: Whisk the yogurt, allulose, and vanilla extract in a bowl. Taste and adjust sweetener if needed.
- Step 2: Pour mixture into ice cube trays and freeze until solid.
- Step 3: Blend the frozen cubes in a high-speed blender using the tamper tool.
- Step 4: Serve as soft serve, or freeze again for 2 hours for scoopable texture.
Notes
For creamier results, use allulose.
Store in an airtight container for up to 2 weeks.
Optional: Add lemon zest, mashed berries, or nut butter for flavor variations.
- Prep Time: 5 minutes
- Cook Time: 0 minutes
- Category: Dessert
- Method: No Churn / Blender
- Cuisine: American
- Diet: Diabetic
Nutrition
- Serving Size: ½ cup
- Calories: 90
- Sugar: 0g
- Fat: 5g
- Carbohydrates: 3g
- Fiber: 0g
- Protein: 6g
Frequently Asked Questions About Sugar Free Frozen Yogurt
Can you make frozen yogurt without sugar?
Yes, and this recipe proves it. You can make sugar free frozen yogurt using full-fat Greek yogurt, a low-carb sweetener like allulose, and a splash of vanilla. No added sugars, no artificial junk—just clean, creamy ingredients. It’s simple, satisfying, and great for managing blood sugar or reducing overall carbs.
Does sugar free frozen yogurt exist?
Absolutely. But many store-bought versions labeled “sugar-free” still contain sugar alcohols or added syrups. That’s why homemade sugar free frozen yogurt is such a game changer. You control the ingredients, choose your texture, and skip the fillers. This recipe is the real deal—no added sugar, no compromise.
Can you freeze zero sugar yogurt?
You can! In fact, it’s the foundation of this sugar free frozen yogurt recipe. Full-fat Greek yogurt freezes well, especially when sweetened with allulose, which helps prevent ice crystals. You can use silicone molds, trays, or churn it in an ice cream maker for best results.
How to flavor yogurt without sugar?
The best way to flavor yogurt without sugar is by adding natural ingredients like vanilla extract, lemon zest, pureed berries, or unsweetened cocoa powder. In this sugar free frozen yogurt, vanilla enhances the tangy base while keeping it neutral. You can mix in other sugar-free ingredients to create everything from fruity blends to chocolate versions.
Sugar free frozen yogurt isn’t just a healthier dessert—it’s a staple in my kitchen, especially during hot Carolina summers. I make it weekly now, not just for myself, but for my dad, who appreciates a cool, sweet treat that won’t spike his blood sugar. And the best part? This sugar free frozen yogurt tastes so indulgent, you’d never guess it’s made without any added sugar.
It’s creamy, refreshing, and endlessly customizable. I keep a batch in the freezer at all times, sometimes layered with fruit, other times swirled with peanut butter. No matter how I serve it, this sugar free frozen yogurt always hits the spot without the crash or guilt that comes with store-bought versions.
If you’ve been looking for a low-carb dessert that feels like a true indulgence, this recipe is it. It’s easy, wholesome, and made with ingredients you probably already have. I truly hope this sugar free frozen yogurt becomes a favorite in your home too.
And if you give it a try, I’d love to see your twist on it! Tag @letsmakerecipes on Instagram, share it with us in the Facebook community, or pin it on Pinterest so others can enjoy it too.
