Vanilla Banana Cinnamon Greek Yogurt Snack Cake – Soft, Moist & Naturally Sweet

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By Gianna Poulef

Thank you so much for stopping by! If you’re searching for a wholesome cake that’s just as perfect with your morning coffee as it is for an afternoon treat, this Vanilla Banana Cinnamon Greek Yogurt Snack Cake is exactly what you need. Made with ripe bananas, creamy Greek yogurt, oat flour, and warm cinnamon, this cake is incredibly soft, moist, and naturally sweetened. It’s an easy homemade recipe that feels comforting while offering a healthier twist on classic snack cake.

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Overview of Recipe Content

This Vanilla Banana Cinnamon Greek Yogurt Snack Cake is a light yet satisfying cake that’s ideal for breakfast, brunch, lunchboxes, or dessert. Greek yogurt keeps the crumb moist while oat flour adds fiber and a hearty texture.

Why You’ll Love This Recipe

  • Soft and moist texture
  • Naturally sweetened with ripe bananas
  • Protein-rich Greek yogurt
  • Made with wholesome oat flour
  • Warm cinnamon and vanilla flavor
  • Easy one-bowl recipe
  • Great for meal prep
  • Freezer-friendly

What It Tastes Like

Every bite is fluffy, tender, and filled with comforting banana flavor. The vanilla enhances the sweetness while cinnamon adds warmth, creating a cake that’s cozy without being overly sweet.

Ingredients

This Now, Make It Later!

Cake

  • 2 ripe bananas, mashed
  • ½ cup Greek yogurt
  • ¼ cup honey or maple syrup
  • 1 large egg
  • 1 teaspoon vanilla extract
  • 1 cup oat flour
  • 1 teaspoon ground cinnamon
  • ½ teaspoon baking powder
  • Pinch of salt

Optional Vanilla Glaze

  • ½ cup powdered sugar
  • 1–2 tablespoons milk
  • ½ teaspoon vanilla extract

Optional Add-Ins

  • Mini chocolate chips
  • Chopped walnuts
  • Pecans
  • Ground nutmeg
  • Chia seeds
  • Flaxseed meal

Tools You’ll Need

  • 8×8-inch baking pan
  • Mixing bowls
  • Whisk
  • Rubber spatula
  • Cooling rack

Suggested Substitutions

  • Maple syrup instead of honey
  • Dairy-free Greek-style yogurt
  • Certified gluten-free oat flour
  • Coconut sugar instead of honey
  • Egg substitute for an egg-free version

How to Make Vanilla Banana Cinnamon Greek Yogurt Snack Cake

Step 1: Preheat

Preheat the oven to 350°F (175°C).

Grease or line an 8×8-inch baking pan with parchment paper.

Step 2: Mix Wet Ingredients

Whisk together:

  • Mashed bananas
  • Greek yogurt
  • Honey or maple syrup
  • Egg
  • Vanilla extract

Mix until smooth.

Step 3: Add Dry Ingredients

Fold in:

  • Oat flour
  • Cinnamon
  • Baking powder
  • Salt

Mix just until combined.

Step 4: Bake

Pour the batter into the prepared pan.

Bake for 28–32 minutes, or until a toothpick inserted into the center comes out clean.

Step 5: Cool

Allow the cake to cool for 15 minutes.

If using the glaze, whisk the glaze ingredients together and drizzle over the cooled cake.

Slice into squares and enjoy!

What to Serve with Vanilla Banana Cinnamon Greek Yogurt Snack Cake

This snack cake pairs wonderfully with:

  • Fresh berries
  • Greek yogurt
  • Banana slices
  • Almond butter
  • Peanut butter
  • Coffee
  • Chai latte
  • Hot tea

Tips for Making It Perfect

  • Use very ripe bananas for maximum sweetness.
  • Do not overmix the batter.
  • Full-fat Greek yogurt creates the softest crumb.
  • Allow the cake to cool before glazing.
  • Sprinkle cinnamon sugar on top before baking for extra flavor.
  • Store tightly covered to maintain moisture.

Storage Instructions

Room Temperature

Store covered for up to 2 days.

Refrigerator

Store in an airtight container for up to 6 days.

Freezer

Freeze individual slices for up to 3 months.

Thaw overnight or warm gently before serving.

General Information

Snack cakes have long been a favorite in American kitchens because they’re simple to make and perfect for everyday enjoyment. This healthier version swaps refined flour for oat flour and uses Greek yogurt for added protein and moisture while maintaining the tender texture everyone loves.

Frequently Asked Questions

Can I make muffins instead?

Yes! Divide the batter into a muffin tin and bake for 18–22 minutes.

Is oat flour gluten-free?

Yes, if you use certified gluten-free oat flour.

Can I use frozen bananas?

Absolutely. Thaw and drain excess liquid before using.

Can I reduce the honey?

Yes. Very ripe bananas provide plenty of natural sweetness.

Can I add chocolate chips?

Definitely! Fold in ¼ cup mini chocolate chips for a sweeter version.

Conclusion

This Vanilla Banana Cinnamon Greek Yogurt Snack Cake is the kind of recipe you’ll turn to whenever you want something wholesome, comforting, and easy to make. Soft, moist, naturally sweet, and bursting with banana and cinnamon flavor, it’s perfect for breakfast, afternoon coffee, or a lighter dessert.

One slice is never enough!

More Delicious Recipes You’ll Love

If you enjoyed this recipe, you’ll also love:

  • Healthy Greek Yogurt Chocolate Chip Banana Bread Slices
  • Thick & Moist Banana Cinnamon Greek Yogurt Coffee Cake with Crumb Top
  • Healthy Banana Cinnamon Greek Yogurt Muffins with Melty Chocolate Centers
  • Banana Cinnamon Greek Yogurt Breakfast Cookies with Soft Centers
  • Thick & Fudgy Peanut Butter Banana Greek Yogurt Brownie Bites

Interactive Elements

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Nutritional Information

Approximate Per Serving (9 Servings)

NutrientAmount
Calories170
Protein5g
Carbohydrates27g
Fat4g
Saturated Fat1g
Unsaturated Fat2g
Trans Fat0g
Cholesterol24mg
Fiber3g
Sugar11g
Sodium90mg
Print
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Vanilla Banana Cinnamon Greek Yogurt Snack Cake – Soft, Moist & Naturally Sweet


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  • Author: Gianna Poulef
  • Total Time: 40 Minutes
  • Yield: 9 Servings 1x
  • Diet: Vegetarian

Description

A soft, moist Vanilla Banana Cinnamon Greek Yogurt Snack Cake made with oat flour, ripe bananas, creamy Greek yogurt, and warm cinnamon. Perfect for breakfast, snack time, or a lighter dessert.


Ingredients

Scale

2 ripe bananas, mashed

1/2 cup Greek yogurt

1/4 cup honey or maple syrup

1 egg

1 teaspoon vanilla extract

1 cup oat flour

1 teaspoon cinnamon

1/2 teaspoon baking powder

Pinch of salt


Instructions

1. Preheat the oven to 350°F (175°C) and prepare an 8×8-inch baking pan.

2. Whisk together the mashed bananas, Greek yogurt, honey, egg, and vanilla.

3. Fold in the oat flour, cinnamon, baking powder, and salt until just combined.

4. Pour the batter into the prepared pan and bake for 28–32 minutes.

5. Cool completely before slicing and optionally drizzle with vanilla glaze.

Notes

Use extra-ripe bananas for the best sweetness.

Do not overmix the batter.

Store refrigerated for up to 6 days or freeze for up to 3 months.

  • Prep Time: 10 Minutes
  • Cook Time: 30 Minutes
  • Category: Breakfast
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 Piece
  • Calories: 170
  • Sugar: 11g
  • Sodium: 90mg
  • Fat: 4g
  • Saturated Fat: 1g
  • Unsaturated Fat: 2g
  • Trans Fat: 0g
  • Carbohydrates: 27g
  • Fiber: 3g
  • Protein: 5g
  • Cholesterol: 24mg
Vanilla Banana Cinnamon Greek Yogurt Snack Cake – Soft, Moist & 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!

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