Looking for a dessert that’s light on calories but still full of flavor? This 140 Calorie Sugar-Free Yogurt Cake is the perfect solution. Moist, tender, and made with simple ingredients, this healthy cake skips the refined sugar but keeps the taste. Whether you’re watching your sugar intake or just want a guilt-free treat, this naturally sweetened yogurt cake is a delicious addition to your snack or dessert rotation.
Introduction: A Simple Cake with a Healthy Twist
Yogurt-based cakes are beloved in many cultures for their moist crumb and subtle tang. In France, gâteau au yaourt is a home baker’s go-to—a recipe so easy that kids often help make it. This sugar-free version takes that same simplicity and gives it a modern, health-conscious update.
Made with Greek yogurt, natural sweeteners like stevia or erythritol, and wholesome ingredients, this cake is satisfying without being heavy. It’s perfect for a mid-morning snack, a light dessert, or a post-dinner treat that won’t weigh you down. At just around 140 calories per slice, it’s a sweet treat you can feel good about.
Ingredients Overview: Smart, Healthy Choices
Each ingredient plays a specific role in delivering flavor, moisture, and structure—without the excess sugar or fat.
Main Ingredients:
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Greek yogurt (plain, non-fat or low-fat): Adds protein, creaminess, and a subtle tang. It also keeps the cake moist without needing a lot of oil.
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Eggs: Provide structure and help the cake rise. They also add richness without needing butter.
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Erythritol or granulated stevia: A natural, calorie-free sweetener that substitutes sugar without raising blood sugar.
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Olive oil or light vegetable oil: Just a small amount adds tenderness and a smooth crumb.
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Vanilla extract: Adds aromatic warmth and rounds out the sweetness.
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All-purpose flour (or whole wheat pastry flour): Creates a soft, tender base. You can also use oat flour for extra fiber.
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Baking powder: Helps the cake rise and become light and fluffy.
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Salt: A pinch enhances flavor and balances sweetness.
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Optional lemon zest or cinnamon: For a bright or warm flavor twist.
Step-by-Step Instructions: From Bowl to Beautiful Bake

Step 1: Preheat and Prep
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Preheat your oven to 350°F (175°C).
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Grease or line an 8-inch round cake pan (or loaf pan) with parchment paper.
Step 2: Mix Wet Ingredients
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In a medium mixing bowl, whisk together:
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1 cup plain Greek yogurt
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2 large eggs
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¼ cup light olive oil
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1 tsp vanilla extract
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Zest of 1 lemon (optional)
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Stir until smooth and well combined.
Step 3: Add Dry Ingredients
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In a separate bowl, whisk together:
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1 cup all-purpose flour (or whole wheat pastry flour)
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1 ½ tsp baking powder
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¼ tsp salt
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⅓ cup erythritol or granulated stevia
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Gently fold the dry ingredients into the wet ingredients. Do not overmix—just until combined.
Step 4: Bake
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Pour the batter into the prepared pan and smooth the top.
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Bake for 30–35 minutes, or until a toothpick inserted in the center comes out clean.
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Let the cake cool in the pan for 10 minutes, then transfer to a rack to cool completely.
Tips, Variations, and Substitutions
Tips for Success:
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Don’t overmix the batter; it will make the cake dense.
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Use room temperature ingredients for best texture and even mixing.
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Test sweetness: Depending on your brand of sweetener, you may want to adjust the amount slightly.
Flavor Variations:
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Lemon Yogurt Cake: Add 2 tablespoons lemon juice and double the zest.
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Cinnamon Swirl: Add a swirl of cinnamon and erythritol to the center before baking.
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Vanilla-Almond: Replace ½ tsp vanilla with almond extract.
Substitutions:
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Dairy-free: Use coconut or almond milk yogurt.
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Gluten-free: Use a 1:1 gluten-free baking blend or oat flour.
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Other sweeteners: Monk fruit sweetener or xylitol work well—just keep conversion ratios in mind.
Serving Ideas & Occasions
This yogurt cake is versatile and works for a range of occasions:
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Light breakfast: Pair with berries and a dollop of Greek yogurt.
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Afternoon snack: Enjoy with tea or iced coffee.
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Healthy dessert: Serve with a spoonful of sugar-free whipped topping or a sprinkle of powdered erythritol.
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Meal prep treat: Slice and refrigerate—enjoy all week long.
It’s great for baby showers, spring brunches, diabetic-friendly potlucks, or even as a snack for kids.
Nutritional & Health Notes
At just around 140 calories per slice, this cake is light but satisfying. Here’s why it’s a smart dessert choice:
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High in protein: Thanks to Greek yogurt and eggs.
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Lower in carbs: With the use of sugar-free sweeteners.
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Low in fat: Minimal oil is needed due to the moisture from yogurt.
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No refined sugar: Keeps your blood sugar stable and energy levels even.
To increase nutritional benefits:
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Use whole wheat flour for added fiber.
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Add chia seeds or flaxseeds to the batter for omega-3s.
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Pair with fresh fruit for natural sweetness and antioxidants.
FAQ: Everything You Need to Know About Sugar-Free Yogurt Cake
1. How is this cake sweet without sugar?
It uses sugar-free sweeteners like erythritol or stevia. These provide sweetness without the calories or blood sugar spike of regular sugar.
2. What type of yogurt should I use?
Plain Greek yogurt (non-fat or low-fat) is best for texture and protein content. Avoid flavored yogurts, which often have added sugars.
3. Can I freeze this cake?
Yes! Slice it and wrap individually, then store in an airtight container in the freezer for up to 2 months. Thaw in the fridge or at room temperature.
4. How long will it keep?
Stored in the fridge, it lasts up to 5 days. Because it’s made with yogurt, refrigeration is recommended.
5. Can I add fruit to the batter?
Absolutely. Fold in ½ cup fresh or frozen berries for added flavor and color. Blueberries or raspberries work best.
6. Is this cake good for diabetics?
Yes, since it’s sugar-free and uses low-glycemic sweeteners. Still, always consult a health professional for personal dietary advice.
7. What can I top this cake with?
Try:
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A light dusting of powdered erythritol
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Sugar-free Greek yogurt frosting
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Fresh berries or citrus zest
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A drizzle of sugar-free fruit compote
Sugar Free Yogurt Cake – Easy, Low Calorie Dessert Recipe
A soft, moist yogurt cake that’s naturally sweetened and only 140 calories per slice. Perfect for a healthy snack, light dessert, or low-sugar treat.
- Prep Time: 10 minutes
- Cook Time: 35 minutes
- Total Time: 45 minutes
- Yield: 8 slices 1x
Ingredients
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1 cup plain Greek yogurt (non-fat or low-fat)
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2 large eggs
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¼ cup light olive oil
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⅓ cup erythritol or granulated stevia
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1 tsp vanilla extract
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1 cup all-purpose or whole wheat pastry flour
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1 ½ tsp baking powder
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¼ tsp salt
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Zest of 1 lemon (optional)
Instructions
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Preheat oven to 350°F (175°C). Grease or line an 8-inch round pan.
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Whisk together yogurt, eggs, oil, vanilla, and lemon zest.
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In another bowl, combine flour, baking powder, salt, and sweetener.
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Fold dry into wet ingredients just until combined.
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Pour into pan and smooth the top.
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Bake 30–35 minutes or until toothpick comes out clean.
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Cool completely before slicing.
Notes
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Use frozen berries, lemon juice, or almond extract for flavor variety.
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Store in fridge up to 5 days.
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Slice and freeze for grab-and-go snacks.