Banana Oat Yogurt Squares

Highlighted under: Healthy & Light

I absolutely love making Banana Oat Yogurt Squares as a healthy snack or breakfast option. The combination of ripe bananas, creamy yogurt, and wholesome oats creates a deliciously moist and satisfying treat. I enjoy experimenting with the addition of nuts or dried fruits to add extra texture and flavor. These squares are not only easy to prepare but also nutritious, making them perfect for busy mornings or a post-workout snack. Plus, they are naturally sweetened with bananas, so there's no need for added sugars!

Vivienne Cole

Created by

Vivienne Cole

Last updated on 2026-01-16T00:25:16.389Z

When I first tried making Banana Oat Yogurt Squares, I was amazed at how simple yet delicious they were. The recipe uses basic pantry ingredients, and the bananas lend natural sweetness without the need for added sugars. I found that using ripe bananas enhances the flavor even more, so I always opt for those that are perfectly speckled.

What really surprised me was how versatile this recipe is. You can easily tweak it to include your favorite mix-ins, like nuts or dark chocolate for a little indulgence. I often add a sprinkle of cinnamon to elevate the flavor profile and make the kitchen smell heavenly!

Why You Will Love This Recipe

  • Wholesome ingredients combine for a deliciously satisfying treat
  • Perfectly moist texture that holds up well for snacking
  • Easily customizable with your favorite mix-ins

Understanding the Ingredients

The standout ingredients in Banana Oat Yogurt Squares are the ripe bananas and plain yogurt. Ripe bananas not only provide natural sweetness but also contribute to the moist texture of the squares. The starch in the bananas binds the mixture, while the yogurt adds a creamy element that enhances flavor and tenderness. I recommend using bananas that are well-speckled with brown spots for optimum sweetness. If you find that your bananas are too firm, a quick microwave zap for 10-15 seconds can soften them enough to mash easily.

Oats are essential in this recipe, acting as the backbone that gives structure to the squares. Rolled oats absorb moisture during baking, contributing to the overall fluffy texture. If you need a gluten-free version, make sure to use certified gluten-free oats. Additionally, quick oats can be used as a substitute, but the texture will change slightly, becoming softer. Always remember to check the thickness of your oats, as this can affect baking time.

Baking and Texture Tips

For optimal baking results, ensure your oven is fully preheated before placing the baking dish inside. Setting your oven to 350°F (175°C) is ideal for even cooking, allowing the squares to set properly. Keep an eye on the squares during the last five minutes of baking. They should be springy to the touch and have a light golden color on the edges, which indicates they are done. Overbaking can lead to a dry texture, so set a timer and check for doneness accordingly.

Letting the squares cool in the pan for at least 10 minutes is essential for a clean cut. This resting period allows the bars to firm up, making them easier to slice. Use a sharp knife for cutting — I find it helpful to run a butter knife around the edges first to separate them from the pan before lifting them out. If you prefer more evenly sized squares, using a ruler can help guide your cuts.

Storage and Serving Suggestions

These Banana Oat Yogurt Squares store perfectly in an airtight container at room temperature for up to three days. If you want to keep them longer, freezing is a fantastic option. Just wrap each square in plastic wrap and place them in a freezer-safe bag. They’ll maintain good quality for up to two months. When you're ready to enjoy them, simply thaw them at room temperature or pop them in the microwave for about 15-20 seconds for a warm snack.

These squares are incredibly versatile and can be served in various ways. Enjoy them plain, or enhance the flavor with a spread of almond butter or a sprinkle of cinnamon sugar on top. They also work beautifully as a base for toppings like Greek yogurt and fresh fruit, making them an ideal breakfast treat. Feel free to get creative — consider drizzling melted dark chocolate or adding a dollop of peanut butter for an extra indulgent experience!

Ingredients

Gather these ingredients to create Banana Oat Yogurt Squares:

Main Ingredients

  • 2 ripe bananas, mashed
  • 1 cup plain yogurt
  • 1 cup rolled oats
  • 1/2 teaspoon baking powder
  • 1/2 teaspoon vanilla extract
  • 1/4 teaspoon salt

Optional Mix-Ins

  • 1/4 cup chopped nuts (walnuts or almonds)
  • 1/4 cup dried fruit (raisins or cranberries)
  • 1/2 teaspoon ground cinnamon

Make sure everything is ready to blend those flavors together!

Instructions

Follow these simple steps to bake your Banana Oat Yogurt Squares:

Preheat the Oven

Preheat your oven to 350°F (175°C) and line an 8x8 inch baking dish with parchment paper.

Mix Wet Ingredients

In a bowl, combine the mashed bananas and yogurt. Mix well until creamy.

Combine Dry Ingredients

In a separate bowl, mix rolled oats, baking powder, salt, and cinnamon if using.

Combine Wet and Dry Ingredients

Pour the dry ingredients into the wet mixture, stirring until just combined. If desired, fold in any nuts or dried fruit.

Pour into Baking Dish

Transfer the mixture into the prepared baking dish, spreading evenly.

Bake

Bake in the preheated oven for 25 minutes or until the squares are set and lightly golden.

Cool and Slice

Allow to cool for about 10 minutes in the pan before lifting out to slice into squares.

Enjoy these tasty squares either warm or chilled!

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Pro Tips

  • For an extra boost of flavor, try adding a tablespoon of nut butter to the mixture before baking.

Variations to Try

While the basic recipe is delicious on its own, feel free to mix in ingredients that suit your preferences. You can add protein powder to boost the nutritional value if you're looking for a more filling post-workout snack. Alternatively, swap out the plain yogurt for flavored options—this will change the overall taste, giving a pleasant twist to the traditional recipe. Just be mindful of the sugar content in flavored yogurts.

If you want to experiment with flavors, think about incorporating spices like nutmeg or swapping out half of the rolled oats for almond flour. This adjustment can increase the fiber content while imparting a subtle nuttiness. For chocolate lovers, a handful of dark chocolate chips is a delightful addition that will elevate your squares to a decadent treat.

Troubleshooting Common Issues

If your squares come out too crumbly, it may be due to insufficient binding from the bananas or yogurt. Ensure that you’re using enough ripe bananas and yogurt; the moisture they provide is crucial to keeping the texture cohesive. A small addition, like an extra tablespoon of yogurt, can help alleviate this issue if you find your mixture looking dry before baking.

On the other hand, if the squares turn out too wet or mushy, consider reducing the quantity of yogurt slightly or increasing the oats. Each banana can vary in moisture content, so adjusting the dry or wet components based on the look and feel of your batter is key. Allowing your squares to bake slightly longer while keeping an eye on the color can also help achieve the desired firmness.

Questions About Recipes

→ Can I substitute the yogurt?

Yes, you can use a dairy-free yogurt or any flavor you prefer!

→ How should I store the squares?

Store them in an airtight container in the refrigerator for up to a week.

→ Can I freeze these squares?

Absolutely! They freeze well. Just wrap them individually and store them in a freezer-safe bag.

→ What can I add for flavor?

You can add vanilla extract, spices like nutmeg, or even a scoop of protein powder for added nutrients.

Banana Oat Yogurt Squares

I absolutely love making Banana Oat Yogurt Squares as a healthy snack or breakfast option. The combination of ripe bananas, creamy yogurt, and wholesome oats creates a deliciously moist and satisfying treat. I enjoy experimenting with the addition of nuts or dried fruits to add extra texture and flavor. These squares are not only easy to prepare but also nutritious, making them perfect for busy mornings or a post-workout snack. Plus, they are naturally sweetened with bananas, so there's no need for added sugars!

Prep Time15 minutes
Cooking Duration25 minutes
Overall Time40 minutes

Created by: Vivienne Cole

Recipe Type: Healthy & Light

Skill Level: Easy

Final Quantity: 9 squares

What You'll Need

Main Ingredients

  1. 2 ripe bananas, mashed
  2. 1 cup plain yogurt
  3. 1 cup rolled oats
  4. 1/2 teaspoon baking powder
  5. 1/2 teaspoon vanilla extract
  6. 1/4 teaspoon salt

Optional Mix-Ins

  1. 1/4 cup chopped nuts (walnuts or almonds)
  2. 1/4 cup dried fruit (raisins or cranberries)
  3. 1/2 teaspoon ground cinnamon

How-To Steps

Step 01

Preheat your oven to 350°F (175°C) and line an 8x8 inch baking dish with parchment paper.

Step 02

In a bowl, combine the mashed bananas and yogurt. Mix well until creamy.

Step 03

In a separate bowl, mix rolled oats, baking powder, salt, and cinnamon if using.

Step 04

Pour the dry ingredients into the wet mixture, stirring until just combined. If desired, fold in any nuts or dried fruit.

Step 05

Transfer the mixture into the prepared baking dish, spreading evenly.

Step 06

Bake in the preheated oven for 25 minutes or until the squares are set and lightly golden.

Step 07

Allow to cool for about 10 minutes in the pan before lifting out to slice into squares.

Extra Tips

  1. For an extra boost of flavor, try adding a tablespoon of nut butter to the mixture before baking.

Nutritional Breakdown (Per Serving)

  • Calories: 180 kcal
  • Total Fat: 5g
  • Saturated Fat: 1g
  • Cholesterol: 5mg
  • Sodium: 45mg
  • Total Carbohydrates: 32g
  • Dietary Fiber: 3g
  • Sugars: 10g
  • Protein: 5g