Sugar-Free Apple & Greek Yogurt Oat Cake (Soft, Creamy & Naturally Sweet!)

Photo of author

By Gianna Poulef

Sugar-Free Apple & Greek Yogurt Oat Cake

Oh friend… this is the kind of cozy healthy dessert that feels WAY too good to be sugar-free

This Sugar-Free Apple & Greek Yogurt Oat Cake is soft, creamy, lightly sweet, and packed with warm apple flavor in every bite. The Greek yogurt creates an unbelievably moist texture while oats and apples make this cake hearty, comforting, and naturally satisfying

And the best part?

There’s ZERO added sugar.

Just wholesome ingredients coming together into a bakery-style cake that tastes indulgent while secretly being nourishing

Perfect for breakfast, snack time, coffee breaks, meal prep, or healthy dessert cravings.

If you love cozy healthier baking like this, don’t forget to subscribe by email for more wholesome homemade recipes straight from my kitchen.


Overview of Recipe Content

This Sugar-Free Apple & Greek Yogurt Oat Cake is wholesome, creamy, and naturally sweet.

Why you’ll love it:

  • No added sugar
  • Soft creamy texture
  • Naturally sweet from apples
  • Protein from Greek yogurt
  • Cozy cinnamon flavor
  • Great breakfast or snack cake

What it tastes like:

Like apple coffee cake crossed with baked oatmeal and creamy yogurt cake.

Health highlights:

  • Naturally sweetened
  • Fiber-rich oats
  • Protein-packed Greek yogurt
  • No refined sugar
  • Filling and balanced

Full Ingredients

This Now, Make It Later!

For the Oat Cake

  • 2 cups rolled oats
  • 1 cup plain Greek yogurt
  • 2 large eggs
  • 2 medium apples, grated or finely chopped
  • 1 teaspoon cinnamon
  • 1 teaspoon baking powder
  • 1 teaspoon vanilla extract
  • ¼ teaspoon salt

Optional Add-Ins

  • Chopped walnuts
  • Raisins
  • Chia seeds
  • Nutmeg
  • Unsweetened coconut flakes

Optional Toppings

  • Thin apple slices
  • Cinnamon sprinkle
  • Greek yogurt drizzle
  • Crushed pecans

Tools You’ll Need

  • Blender or food processor
  • Mixing bowls
  • 8-inch cake pan
  • Spatula
  • Cooling rack

Suggested Substitutions & Additions

  • Use pears instead of apples
  • Add protein powder for extra protein
  • Use dairy-free yogurt if needed
  • Add blueberries
  • Swap cinnamon for pumpkin spice

How to Make Sugar-Free Apple & Greek Yogurt Oat Cake

Step 1: Preheat oven

Preheat oven to 350°F (175°C).

Grease or line an 8-inch cake pan.

Step 2: Blend oats

Blend rolled oats into fine oat flour texture.

Step 3: Mix wet ingredients

In a bowl, whisk Greek yogurt, eggs, vanilla, and grated apples together.

That fresh apple-cinnamon aroma already smells AMAZING

Step 4: Combine everything

Mix in oat flour, cinnamon, baking powder, and salt.

The batter should look thick and creamy.

Step 5: Pour into pan

Spread batter evenly into prepared cake pan.

Top with extra apple slices if desired

Step 6: Bake

Bake for 32–35 minutes until golden and center is fully set.

Your kitchen will smell like warm cinnamon bakery heaven

Step 7: Cool and serve

Allow cake to cool before slicing.

That soft creamy center? ABSOLUTELY unreal


What to Serve with Sugar-Free Apple & Greek Yogurt Oat Cake

This cake pairs perfectly with:

  • Coffee
  • Chai tea
  • Almond butter
  • Greek yogurt
  • Warm cinnamon milk

Tips for Making It Perfect

  • Use sweet apples for natural sweetness
  • Don’t overbake
  • Blend oats finely for softer texture
  • Let cake cool before slicing
  • Chill leftovers for extra creamy texture

Storage Instructions

  • Refrigerator: up to 5 days
  • Freezer: up to 2 months

Honestly? It tastes AMAZING cold


General Information

Healthy oat cakes became popular because they combine simple pantry ingredients into desserts that feel comforting while still being nourishing.

Greek yogurt adds moisture and protein while oats create hearty texture without needing refined flour.

And honestly? This tastes WAY more indulgent than “healthy cake” should


Frequently Asked Questions

Is this cake really sugar-free?

Yes! The sweetness comes naturally from apples.

Can I use quick oats?

Yes, though rolled oats work best.

Can I make it dairy-free?

Use dairy-free yogurt alternatives.

Why is my cake dense?

Overmixing or too much moisture from apples.

Can I freeze slices?

YES


Conclusion

This Sugar-Free Apple & Greek Yogurt Oat Cake is cozy, creamy, wholesome, and unbelievably satisfying. Every slice melts with warm cinnamon apple flavor and soft oat texture while staying naturally sweet and nourishing

If you loved this recipe, try:

Trust me… nobody will believe this cake has no added sugar 😳🔥


Interactive Elements

If you bake this cake, I NEED to see that soft apple center 😭🍎✨
Share your cozy healthy cake on Pinterest 👉 https://www.pinterest.com/poulefrecipe/

And tell me… warm slice or chilled slice? 👀🍰


Nutritional Information (Approx. per slice)

NutrientAmount
Calories145 kcal
Protein7g
Carbohydrates20g
Sugar7g
Fat4g
Fiber3g
Sodium110mg
Print
clock clock iconcutlery cutlery iconflag flag iconfolder folder iconinstagram instagram iconpinterest pinterest iconfacebook facebook iconprint print iconsquares squares iconheart heart iconheart solid heart solid icon

Sugar-Free Apple & Greek Yogurt Oat Cake (Soft, Creamy & Naturally Sweet!)


5 Stars 4 Stars 3 Stars 2 Stars 1 Star

No reviews

  • Author: Gianna Poulef
  • Total Time: PT45M
  • Yield: 10 slices 1x

Description

A soft and naturally sweet oat cake made with apples and Greek yogurt with no added sugar.


Ingredients

Scale

2 cups rolled oats

1 cup plain Greek yogurt

2 large eggs

2 medium apples grated or chopped

1 tsp cinnamon

1 tsp baking powder

1 tsp vanilla extract

1/4 tsp salt


Instructions

1. Preheat oven to 175°C

2. Blend oats into fine flour texture

3. Whisk Greek yogurt eggs vanilla and apples

4. Mix in oat flour cinnamon baking powder and salt

5. Pour batter into prepared cake pan

6. Top with apple slices if desired

7. Bake 32-35 minutes

8. Cool before slicing

Notes

Naturally sweetened with apples

Great chilled

Perfect healthy breakfast cake

  • Prep Time: PT10M
  • Cook Time: PT35M
  • Category: Dessert
  • Method: Bake
  • Cuisine: American

Nutrition

  • Serving Size: 1 slice
  • Calories: 145
  • Sugar: 7g
  • Sodium: 110mg
  • Fat: 4g
  • Saturated Fat: 1g
  • Unsaturated Fat: 2g
  • Trans Fat: 0g
  • Carbohydrates: 20g
  • Fiber: 3g
  • Protein: 7g
  • Cholesterol: 38mg
Sugar-Free Apple & Greek Yogurt Oat Cake (Soft, Creamy & Naturally Sweet!)
Gianna Poulef
CEO, Chef & Recipe Creator at BLYNO LLC | Website

I’m Gianna Poulef from Poulef Recipes. I love sharing perfected dishes from my kitchen. I’m sure they’ll earn a spot in your heart. Let’s savor this journey together!.

Let’s be friends!

0 Shares
Get Your FREE eBook Now!

You might also like these recipes