Sugar Free Yogurt Cake Recipe
If there’s one dessert that proves you don’t need loads of sugar to create something luscious and satisfying, it’s the Sugar Free Yogurt Cake. This recipe is a celebration of creamy Greek yogurt, fluffy eggs, and a subtle sweetness that invites everyone to take a guilt-free slice. Imagine a soft, tender cake with a melt-in-your-mouth texture, gently sweetened with monkfruit, perfect for sharing with friends after dinner or savoring with your morning coffee. This cake isn’t just a treat for the tastebuds—it’s also a testament to the magic that happens when wholesome ingredients come together in the oven.

Ingredients You’ll Need
With just a handful of simple staples, this Sugar Free Yogurt Cake delivers big on flavor and texture. Each ingredient plays a unique role—from providing structure to adding creaminess—so don’t be tempted to skip or swap! Here’s what you’ll need, along with quick tips for the best results:
- Eggs: Four large eggs, separated, are key for achieving an airy crumb. Make sure not even a drop of yolk sneaks into the whites so they whip up perfectly!
- Greek Yogurt: Non fat Greek yogurt lends creaminess, tang, and keeps the crumb super moist without any oil or butter.
- Monkfruit Sweetener: This natural sweetener delivers sugar-like sweetness without any aftertaste; adjust the amount to suit your preference.
- Cornstarch: Cornstarch acts as the gentle binder here, making the cake light while still giving it some structure.
- Vanilla Extract (optional): A splash of vanilla rounds out the flavors—optional, but recommended if you love warm, cozy notes!
How to Make Sugar Free Yogurt Cake
Step 1: Separate the Eggs
Start by carefully separating the egg yolks from the whites. Make sure the whites are entirely free of any yolk—this is crucial for achieving the cloud-like peaks we want in our cake. Even a tiny bit of yolk can prevent the whites from whipping up properly, so take your time with this step.
Step 2: Whip the Egg Whites
Add the egg whites to the bowl of your electric mixer and whip them until stiff, glossy peaks form. This aeration gives Sugar Free Yogurt Cake its signature lightness. Once done, transfer the fluffy whites to another bowl so you can reuse your mixer for the yolks.
Step 3: Cream the Yolks and Monkfruit
Place the egg yolks in your mixer bowl, along with the monkfruit sweetener and vanilla extract (if using). Beat on high until the mixture turns pale, creamy, and doubles in volume. This step builds the foundation for flavor and structure in the finished cake.
Step 4: Add Greek Yogurt
Gently add the Greek yogurt to your creamed yolks and blend together until smooth. This is where the magic starts and you’ll notice the batter becoming wonderfully creamy and rich.
Step 5: Sift in Cornstarch
Using a fine-mesh sieve, sift the cornstarch directly over the yogurt-yolk mixture so there are no lumps. Fold it in gently, ensuring it’s fully incorporated for a smooth batter.
Step 6: Fold in Egg Whites
Now comes the most delicate part: fold one-third of the beaten egg whites into the yogurt mixture to loosen the batter, then gently fold in the remaining whites. Use a light hand and a spatula—your goal is to keep as much air in the batter as possible, which helps the cake bake up tall and fluffy.
Step 7: Prepare Your Baking Dish
Line a 7×11-inch baking dish with parchment paper, letting some overhang for easy removal later. Pour in your silky batter and gently smooth the top so it’s even.
Step 8: Create a Water Bath
Place the filled baking dish inside a larger baking tray. Position both in the oven, then carefully pour boiling water into the outer tray, so it comes about a quarter to a third of the way up the sides of your cake dish. This gentle steam helps the Sugar Free Yogurt Cake bake up tender and prevents cracks.
Step 9: Bake the Cake
Bake at 330 F (160C) for 45 minutes, then raise the temp to 350 F (180C) and bake another 15 minutes. The house will smell incredible and the top should turn golden and slightly puffed.
Step 10: Cool the Cake Slowly
Once the baking is done, turn off the oven and carefully prop the door open just a crack. Leave the cake to cool inside for 1 to 2 hours; this slow cooldown keeps the texture creamy and helps prevent collapsing.
How to Serve Sugar Free Yogurt Cake

Garnishes
This cake is a blank canvas that pairs well with so many toppings! Try fresh berries, a dusting of powdered monkfruit sweetener, or a little lemon zest for a bright lift. If you’re feeling decadent, a dollop of unsweetened whipped cream or a few slivered almonds add an irresistible touch.
Side Dishes
Enjoy Sugar Free Yogurt Cake with slices of ripe fruit, a scoop of sugar free berry compote, or a handful of toasted nuts on the side. It also makes a lovely partner to a hot cup of tea or coffee, bringing out the subtle flavors without overwhelming your palate.
Creative Ways to Present
Cut the cake into neat squares for an afternoon snack tray, or use a round cutter for elegant dinner party desserts. For extra wow-factor, layer the pieces with Greek yogurt and fruit in parfait glasses, transforming this simple bake into a show-stopping treat.
Make Ahead and Storage
Storing Leftovers
Leftover Sugar Free Yogurt Cake can be kept airtight in the fridge for up to four days. The creamy texture becomes even more luscious as it chills, making it great for make-ahead entertaining or grab-and-go snacks all week.
Freezing
This cake freezes beautifully! Cut it into portions, wrap each piece in plastic wrap, and store them in a freezer-safe bag or container. When you’re ready to enjoy, thaw in the refrigerator overnight for best results.
Reheating
If you like your cake a little warm, simply microwave a slice for 10–15 seconds. You can also rewarm it in a 300 F oven for a few minutes. This brings back some of the freshly-baked aroma and makes it extra inviting.
FAQs
Can I use a different sweetener instead of monkfruit?
Absolutely! You can swap in stevia, erythritol, or another granulated sugar alternative that measures cup for cup. Just be sure to check their conversion rates since sweetness levels vary.
What kind of Greek yogurt works best for this Sugar Free Yogurt Cake?
Non fat or low fat plain Greek yogurt both work perfectly for this recipe. Avoid flavored yogurts, as they can add unexpected sugars and alter the cake’s taste and texture.
Why does the cake need a water bath?
The water bath creates gentle, even heat and adds moisture to the oven environment. This helps the Sugar Free Yogurt Cake bake evenly, prevents cracks, and keeps the texture silky smooth.
Can I add other flavors to this cake?
Definitely! Try zesting in some lemon or orange for citrusy notes, or swirl in sugar free berry jam before baking for a burst of fruitiness. Just be mindful not to add too much liquid, as it can affect the final texture.
Is this recipe gluten free?
Yes! There’s no wheat flour in this Sugar Free Yogurt Cake—just cornstarch for structure—making it naturally gluten free and perfect for anyone with sensitivities.
Final Thoughts
Give this Sugar Free Yogurt Cake a spot in your dessert rotation—it’s light, luscious, and lets you indulge any time without regret. There’s nothing more rewarding than enjoying something sweet and delicious that also fits your healthy lifestyle. I can’t wait for you to try it and make it your own!
PrintSugar Free Yogurt Cake Recipe
This Sugar-Free Yogurt Cake is a delightful treat that’s both light and satisfying. Made with non-fat Greek yogurt and sweetened with monkfruit, it’s a guilt-free dessert that’s perfect for any occasion.
- Prep Time: 20 minutes
- Cook Time: 1 hour
- Total Time: 1 hour 20 minutes
- Yield: 1 cake 1x
- Category: Dessert
- Method: Baking
- Cuisine: International
- Diet: Low Calorie
Ingredients
Cake Batter:
- 4 large eggs (separated)
- 1.5 cups non-fat Greek yogurt (350 g/12.5 oz)
- ⅓ cup monkfruit sweetener (70 g/2.5 oz)
- ⅓ cup cornstarch (40 g/1.4 oz)
- 1 tsp vanilla extract (optional)
Instructions
- Separate Egg Whites and Yolks: Separate yolks from egg whites, ensuring no yolk gets into the whites.
- Beat Egg Whites: Beat egg whites in an electric mixer until stiff peaks form.
- Cream Egg Yolks: Combine monkfruit sweetener, vanilla extract with egg yolks and beat until light and fluffy.
- Add Yogurt: Mix in the Greek yogurt with the creamed egg yolks.
- Combine Cornstarch: Sift in cornstarch and fold into the yogurt mixture.
- Fold in Egg Whites: Gently fold the stiff egg whites into the yogurt batter.
- Prepare Baking Dish: Line a 7×11-inch dish with parchment paper and pour in the batter.
- Bake: Place the dish in a larger baking sheet with water, then bake at 330F (160C) for 45 minutes. Raise the temperature to 350F (180C) and bake for an additional 15 minutes.
- Cool: Turn off the oven, crack the door open, and let the cake cool for 1-2 hours.
Nutrition
- Serving Size: 1 slice
- Calories: 135
- Sugar: 2g
- Sodium: 65mg
- Fat: 4g
- Saturated Fat: 1g
- Unsaturated Fat: 3g
- Trans Fat: 0g
- Carbohydrates: 10g
- Fiber: 0.5g
- Protein: 12g
- Cholesterol: 186mg
Keywords: Sugar-Free, Yogurt Cake, Low-Calorie, Dessert, Baking