There’s something undeniably comforting about the combination of bananas and blueberries. Whether you’re enjoying them for breakfast, as an afternoon snack, or even dessert, the sweet and fruity flavors blend beautifully, creating a delightful treat that everyone loves. Today, we’re diving into the world of Banana Blueberry Bars—a wholesome, satisfying option that’s perfect for any time of day. With simple ingredients and an easy preparation method, you’ll be reaching for these bars again and again. Ready to bake? Let’s go!
Why This Banana Blueberry Bars Stands Out

These Banana Blueberry Bars are not just delicious; they are also packed with nutrients and flavor. The use of oats and applesauce makes them a wholesome choice, while the bananas provide natural sweetness. Not to mention, the addition of blueberries adds a burst of antioxidants that make these bars a guilt-free indulgence. Whether you’re a busy parent looking for an easy snack or someone who loves meal prepping for the week ahead, these bars are perfect. They’re easy to make, easy to store, and even easier to enjoy!
Gather These Ingredients
Before we get started, let’s make sure you have everything you need. Here’s what you’ll require:
- 1 cup dates – pitted and halved for natural sweetness.
- 1 1/2 cups apple juice – adds moisture and a hint of flavor.
- 1 cup oat flour – for a healthy base.
- 2 cups rolled oats – gives these bars their hearty texture.
- 3/4 teaspoon cinnamon – adds warmth and depth.
- 1/4 teaspoon nutmeg – enhances the flavor profile.
- 3 bananas – ripe and peeled for natural sweetness.
- 1 teaspoon vanilla extract – for an aromatic touch.
- 1/2 cup blueberries – frozen works just fine!
- 1/2 cup walnuts – chopped for crunch and healthy fats.
Tools & Equipment Needed
Having the right tools makes the process smoother. Here’s what you’ll need:
- Mixing bowls – for combining ingredients.
- Measuring cups and spoons – essential for accuracy.
- Baking dish (9×13 inch) – for the perfect bar shape.
- Spatula – for mixing and spreading the batter.
- Oven – preheated to 350°F (175°C) for baking.
The Method for Banana Blueberry Bars

Let’s get down to the exciting part—baking! Follow these steps for perfect Banana Blueberry Bars:
Step 1: Preheat and Prepare
Preheat your oven to 350°F (175°C). Grease your baking dish or line it with parchment paper for easy removal.
Step 2: Combine Dry Ingredients
In a large mixing bowl, combine the oat flour, rolled oats, cinnamon, and nutmeg. Stir well to ensure even distribution of spices.
Step 3: Mix Wet Ingredients
In another bowl, mash the bananas until smooth. Then, add the dates, apple juice, and vanilla extract. Mix until well combined.
Step 4: Combine Wet and Dry Mixtures
Pour the wet mixture into the dry ingredients. Stir until just combined, being careful not to overmix.
Step 5: Add Blueberries and Walnuts
Gently fold in the blueberries and walnuts, ensuring they are evenly distributed throughout the batter.
Step 6: Bake
Spread the batter evenly in the prepared baking dish. Bake for 25-30 minutes or until the edges are golden brown and a toothpick inserted in the center comes out clean.
Step 7: Cool and Slice
Allow the bars to cool in the pan for about 10 minutes before transferring them to a wire rack to cool completely. Once cool, slice into bars and enjoy!
Budget & Availability Swaps

Creating delicious Banana Blueberry Bars doesn’t have to break the bank. Here are a few swaps you can consider:
- Instead of apple juice, use water or almond milk for a lighter option.
- If you don’t have oat flour, you can blend rolled oats in a food processor to make your own.
- For a nut-free version, simply omit the walnuts or substitute with sunflower seeds.
- Fresh blueberries can be used instead of frozen if they are in season.
Common Errors (and Fixes)
Even the best bakers make mistakes sometimes. Here are a few common issues and how to fix them:
- Batter too dry: This can happen if the bananas aren’t mashed enough or if you’ve accidentally added too much flour. Add a splash more apple juice to loosen it up.
- Bars too crumbly: Ensure you’re measuring your ingredients correctly. Adding an extra banana can help bind the bars better.
- Uneven baking: Make sure your oven is properly preheated and rotate the pan halfway through baking.
- Sticking to the pan: Always grease your baking dish or use parchment paper for easy removal.
Leftovers & Meal Prep
These Banana Blueberry Bars are perfect for meal prep! Here’s how to store them:
- Store in an airtight container at room temperature for up to 3 days.
- For longer storage, keep them in the fridge for up to a week.
- You can also freeze them! Wrap individual bars in plastic wrap and place them in a freezer-safe bag for up to 3 months. Just thaw before enjoying.
Your Top Questions
Can I use fresh blueberries instead of frozen?
Absolutely! Fresh blueberries can be used in place of frozen. Just make sure they are clean and dry before folding them into the batter.
What can I substitute for walnuts?
If you have nut allergies or prefer not to use nuts, you can substitute walnuts with seeds, such as pumpkin or sunflower seeds, or simply omit them altogether.
How do I know when the bars are done baking?
The bars are done when they are golden brown around the edges, and a toothpick inserted into the center comes out clean or with a few moist crumbs.
Can I add other fruits to the bars?
Yes! Feel free to mix in other fruits like chopped apples or strawberries for a different flavor profile.
If you love these Banana Blueberry Bars, you might also enjoy:
See You at the Table
These Banana Blueberry Bars are sure to become a staple in your kitchen. With their wholesome ingredients and easy preparation, they make for a delicious snack or dessert that everyone will love. So why not gather your ingredients, roll up your sleeves, and get baking? You won’t regret it! Enjoy every bite.

Banana Blueberry Bars
Ingredients
Equipment
Method
- Preheat your oven to 350°F (175°C). Grease your baking dish or line it with parchment paper for easy removal.
- In a large mixing bowl, combine the oat flour, rolled oats, cinnamon, and nutmeg. Stir well to ensure even distribution of spices.
- In another bowl, mash the bananas until smooth. Then, add the dates, apple juice, and vanilla extract. Mix until well combined.
- Pour the wet mixture into the dry ingredients. Stir until just combined, being careful not to overmix.
- Gently fold in the blueberries and walnuts, ensuring they are evenly distributed throughout the batter.
- Spread the batter evenly in the prepared baking dish. Bake for 25-30 minutes or until the edges are golden brown and a toothpick inserted in the center comes out clean.
- Allow the bars to cool in the pan for about 10 minutes before transferring them to a wire rack to cool completely. Once cool, slice into bars and enjoy!
Notes
- These bars can be stored in an airtight container at room temperature for up to 3 days.
- For longer storage, keep them in the fridge for up to a week.
- Wrap individual bars in plastic wrap and freeze for up to 3 months.
