Banana Oat Yogurt Squares

Name: Banana Oat Yogurt Squares
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 9 squares
Ingredients: 2 ripe bananas, mashed; 1 cup oat flour; 1 cup yogurt (Greek or regular); 1/4 cup honey or maple syrup; 1/2 teaspoon vanilla extract; 1 teaspoon baking powder; 1/2 teaspoon cinnamon; 1/4 teaspoon salt

Highlighted under: Healthy & Light

I absolutely love making Banana Oat Yogurt Squares for a delightful snack or breakfast treat. With the natural sweetness of ripe bananas and the creamy texture of yogurt, these squares are not only easy to whip up but also packed with nutrients. I find that they are a perfect way to use up overripe bananas, and they freeze beautifully for those on-the-go mornings. Smooth, chewy, and oh-so-satisfying, these squares are a hit with both family and friends!

Created by

Lucy Price

Last updated on 2026-01-15T22:40:11.577Z

When I first experimented with Banana Oat Yogurt Squares, I was amazed at how simple ingredients could yield such a flavorful treat. The combination of oats and yogurt not only adds fiber but also keeps these squares satisfyingly moist. I usually use Greek yogurt for an extra protein boost, and it's a game-changer!

Another tip I found helpful is to let the mixture sit for a few minutes before baking. This allows the oats to absorb some of the liquid from the yogurt and bananas, leading to a chewier texture that I adore. You can also customize these squares with add-ins like nuts or chocolate chips to suit your cravings!

        Why You Will Love These Squares
        Nutritious and filling, perfect for any time of the day
Easy to make and customizable with your favorite add-ins
A delicious way to use overripe bananas

      

The Role of Oat Flour

Oat flour is the cornerstone of these Banana Oat Yogurt Squares, providing both a nutty flavor and a chewy texture. Made from ground oats, it naturally contains more fiber than regular flour, making these squares hearty and satisfying. If you're gluten-sensitive, ensure you purchase certified gluten-free oat flour to avoid any cross-contamination.

When using oat flour, it's crucial to measure properly. Scooping directly from the bag can lead to compacted flour, which can result in denser squares. Instead, spoon the oat flour into your measuring cup and level it off with a knife for an accurate measurement, ensuring the right texture in your final product.

Perfecting Texture and Flavor

Achieving the perfect balance of moisture and structure is key in this recipe. The bananas not only add sweetness but also contribute to the moisture, reducing the need for excessive oil or fat. However, overripe bananas are best; their natural sugars enhance flavor and sweetness, leading to a more delicious square. Look for bananas with plenty of brown spots for optimal ripeness.

Cinnamon plays a significant role in enhancing the flavor profile. Just half a teaspoon can elevate the taste significantly, adding warmth and familiarity. If you're feeling adventurous, consider adding a pinch of nutmeg or cardamom to diversify the spice profile, but remember that a little goes a long way!

Ingredients

Gather the following ingredients:

Main Ingredients

2 ripe bananas, mashed
1 cup oat flour
1 cup yogurt (Greek or regular)
1/4 cup honey or maple syrup
1/2 teaspoon vanilla extract
1 teaspoon baking powder
1/2 teaspoon cinnamon
1/4 teaspoon salt

Ensure all ingredients are at room temperature for best results.

Instructions

Follow these steps to make your Banana Oat Yogurt Squares:

Preheat the Oven

Preheat your oven to 350°F (175°C) and grease a square baking dish (8x8 inches) or line it with parchment paper.

Mix the Wet Ingredients

In a large bowl, mix together the mashed bananas, yogurt, honey (or maple syrup), and vanilla extract until smooth.

Combine the Dry Ingredients

In another bowl, whisk together the oat flour, baking powder, cinnamon, and salt.

Combine Both Mixtures

Add the dry ingredients to the wet mixture and stir until just combined. Avoid over-mixing.

Bake the Squares

Pour the batter into the prepared baking dish and spread it evenly. Bake for 25-30 minutes, or until a toothpick inserted in the center comes out clean.

Cool and Serve

Allow the squares to cool in the pan for about 10 minutes, then transfer them to a wire rack. Cut into squares and enjoy!

You can store any leftovers in an airtight container in the refrigerator for up to a week.

Pro Tips

Feel free to add chopped nuts, chocolate chips, or dried fruit to the batter for extra flavor and texture!

Storage Tips

These Banana Oat Yogurt Squares can be stored in an airtight container at room temperature for up to 3 days. If you want to extend their shelf life, consider refrigerating them, where they’ll last up to a week. The cool environment helps maintain their freshness and prevents spoilage, especially given the moist banana content.

For longer storage, these squares freeze incredibly well. Cut them into squares, layer them between parchment paper in a freezer-safe container, and freeze for up to 3 months. When you're ready to enjoy them, simply thaw them overnight in the refrigerator or warm them for a few minutes in the microwave for a quick snack.

Customizing Your Squares

One of the fantastic aspects of this recipe is its flexibility. You can easily swap out the yogurt for dairy-free alternatives like almond or coconut yogurt to accommodate various dietary needs. Additionally, feel free to experiment with different sweeteners like agave syrup or even mashed applesauce for a lower-calorie option.

Adding mix-ins can also elevate your Banana Oat Yogurt Squares. Consider tossing in a handful of chocolate chips, chopped nuts, or dried fruit for added texture and flavor. If you decide to go the chocolate route, I recommend using dark chocolate chips to add a richer flavor that balances out the sweetness of the bananas.

Questions About Recipes

→ Can I use rolled oats instead of oat flour?

Yes, you can blend rolled oats in a food processor to make your own oat flour!

→ How do I store the Banana Oat Yogurt Squares?

Store them in an airtight container in the refrigerator for up to a week or freeze them for longer storage.

→ Can I use a different sweetener?

Absolutely! Feel free to substitute honey with agave nectar or another sweetener of your choice.

→ How can I make these squares dairy-free?

You can replace the yogurt with a dairy-free yogurt alternative and use a plant-based milk in the recipe.