Golden Banana Bars

Banana Blondies are irresistibly sweet and chewy cookie bars, masterfully blending two beloved flavors: ripe bananas and rich chocolate. With the optional delightful crunch of chopped walnuts, these delightful treats are guaranteed to become a family favorite, perfect for any occasion.

Delicious Banana Blondies fresh out of the oven, topped with chocolate chips and walnuts.

Why You’ll Love Baking These Banana Blondies

One of the best ways to utilize those spotty, overripe bananas sitting on your counter is by transforming them into these incredible banana blondies. While bananas at any stage can be used, the darker their peels, the sweeter and more intense the banana flavor will be in your blondies. Just ensure they haven’t gone past their prime and are still firm enough to mash easily. This recipe is not only a fantastic solution for using up fruit but also delivers a deliciously moist and flavorful dessert that’s remarkably simple to prepare.

These banana chocolate chip bars are exceptionally quick and easy to whip up, making them an ideal choice for busy weeknights or impromptu baking sessions. The classic combination of sweet banana and decadent chocolate is a match made in heaven, satisfying even the most intense cravings. What’s more, the straightforward process makes this a wonderful recipe to involve children in the kitchen, creating lasting memories alongside delicious treats. Imagine ending a busy day with a warm, chewy blondie—it’s pure, uncomplicated bliss!

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Close-up of a stack of Banana Blondies, showcasing their golden-brown edges and chocolatey centers.

Key Ingredients for Perfect Banana Chocolate Chip Blondies

Crafting the perfect banana blondie requires a careful selection of ingredients that work in harmony to create that signature chewy texture and rich flavor. Here’s a detailed look at what you’ll need and why each component is essential:

  • Mashed Bananas: The star of the show! For this recipe, 2-3 medium, very ripe bananas (yielding about 1 cup of mashed banana) are ideal. Ripe bananas provide natural sweetness and moisture, contributing to the soft, chewy texture. Their sweetness deepens as they ripen, enhancing the overall flavor without needing excessive added sugar.
  • Unsalted Butter: Melting the butter gently in the microwave before mixing ensures it incorporates smoothly with the other wet ingredients, creating a uniform base for the batter. Using unsalted butter allows you to control the overall saltiness of the blondies.
  • Light Brown Sugar: This provides a deeper, more caramel-like sweetness compared to white sugar, which is characteristic of traditional blondies. Its moist texture also contributes to the chewy consistency of the bars. Dark brown sugar can also be used for an even richer molasses flavor.
  • Large Egg: The egg acts as a binding agent, holding all the ingredients together and providing structure to the blondies. It also adds richness and moisture, preventing the bars from becoming too crumbly.
  • Pure Vanilla Extract: A touch of real vanilla extract elevates the flavors, adding warmth and depth that complements both the banana and chocolate beautifully. Always opt for pure vanilla for the best taste.
  • All-Purpose Flour: This is the foundation of our dry ingredients, providing the necessary structure for the blondie bars. All-purpose flour is readily available and works perfectly for this recipe, though cake flour could also be used for a slightly more tender crumb.
  • Kosher Salt: A pinch of salt is crucial for balancing the sweetness and enhancing all the other flavors in the blondies. Kosher salt is preferred for its pure taste and larger granules, which dissolve well without making the dessert overly salty. Table salt can be used in a smaller amount if kosher salt isn’t available.
  • Baking Powder: This leavening agent ensures the blondies achieve a slight rise, giving them a tender interior without being cakey. It helps create that perfect balance between dense and airy.
  • Semisweet Chocolate Chips: These provide bursts of rich, slightly bitter chocolate that perfectly contrasts the sweetness of the bananas. Semisweet chips melt wonderfully, creating gooey pockets throughout the bars. You can also experiment with milk chocolate or dark chocolate chips based on your preference.
  • Chopped Walnuts (Optional): For those who love a textural contrast, chopped walnuts add a fantastic nutty flavor and a satisfying crunch. They are entirely optional, so feel free to omit them if nuts aren’t your thing, or substitute with pecans.

For a precise list of ingredients and their exact quantities, be sure to refer to the comprehensive recipe card at the conclusion of this article.

Step-by-step process images for making Banana Blondies, showing wet ingredients, dry ingredients, and batter in the pan.

Simple Steps to Bake Irresistible Banana Blondies

Creating these delightful banana blondies is a straightforward process that yields impressive results. Follow these easy steps to bake a batch of warm, chewy bars:

  1. Preheat and Prepare Your Pan: Begin by preheating your oven to 325°F (160°C). This ensures the oven is at the correct temperature for even baking. Next, prepare a 9×9-inch square baking pan. You can either spray it lightly with a nonstick cooking spray or, for easier removal and cleaner slices, line the bottom and two opposite sides with parchment paper, leaving an overhang to use as handles. This parchment paper trick is a game-changer for effortlessly lifting the cooled blondies out of the pan.
  2. Combine Wet Ingredients: In a spacious large bowl, gently melt the unsalted butter in the microwave for approximately 45-60 seconds, or until it’s fully liquid. To the melted butter, add the mashed ripe bananas, packed light brown sugar, one large egg, and pure vanilla extract. Using a whisk or spatula, stir these ingredients together thoroughly until they are well combined and the mixture is smooth and cohesive.
  3. Incorporate Dry Ingredients: In a separate medium-sized bowl, whisk together the all-purpose flour, baking powder, and kosher salt. This step is important for evenly distributing the leavening agent and salt throughout the flour. Once thoroughly combined, gradually add this dry flour mixture to the wet ingredients in the large bowl. Stir until just combined. Be careful not to overmix the batter; overmixing can lead to tough blondies. A few streaks of flour are acceptable.
  4. Add Inclusions and Transfer to Pan: Now it’s time for the delicious add-ins! Gently fold in about three-quarters of the semisweet chocolate chips. If you’re including walnuts, add three-quarters of the chopped walnuts at this stage as well. Use a silicone spatula to transfer the blondie batter into your prepared 9×9-inch baking pan. Spread the batter evenly to the edges, creating a uniform layer. Finally, sprinkle the remaining chocolate chips and walnuts (if using) generously over the top of the batter. This ensures a beautiful distribution and a tempting presentation.
  5. Bake to Golden Perfection: Place the pan in your preheated oven and bake for 40-45 minutes. The blondies are ready when a toothpick inserted into the center comes out clean or with only a few moist crumbs attached. Avoid overbaking, as this can result in dry blondies. Once baked, remove the pan from the oven and transfer it to a wire rack to cool completely. Allowing the blondies to cool fully before slicing is crucial for achieving that perfect chewy texture and clean cuts. Then, simply slice into squares and serve your warm, chewy Banana Blondies!
A serving of chewy Banana Blondies with melted chocolate chips.

Expert Tips and Creative Variations for Your Banana Blondies

Elevate your banana blondie baking with these helpful tips and exciting variations:

  • The Parchment Paper Advantage: Using parchment paper to line your baking pan is a baker’s secret weapon. Once your blondies have cooled completely, the parchment paper allows you to effortlessly lift the entire slab of blondies out of the pan. This makes slicing incredibly easy and clean, ensuring each square is perfectly shaped with a sharp knife.
  • Chocolate Chip Choices: While semisweet chocolate chips offer a delightful balance against the sweet bananas, don’t be afraid to experiment! Milk chocolate chips will yield a sweeter, creamier blondie, while dark chocolate chips will provide a more intense, slightly bitter contrast. White chocolate chips or even a mix of different chocolate varieties can also create interesting flavor profiles.
  • Mashing Bananas Made Easy: A simple fork works wonders for mashing bananas, but if you’re looking for a quicker, more hands-off approach, your stand mixer is an excellent tool. Simply place the peeled, ripe bananas into the bowl of your stand mixer fitted with the paddle attachment. Mix on medium speed until the bananas are smoothly mashed to your desired consistency. This is especially helpful if you’re making a double batch!
  • Nutty Additions: Beyond walnuts, consider other nuts like pecans or even macadamia nuts for a different twist. Toasting the nuts lightly before adding them can enhance their flavor and crunch.
  • Spice It Up: A pinch of cinnamon or a tiny dash of nutmeg can beautifully complement the banana flavor, adding warmth and complexity to your blondies.
  • Zesty Flavor Boost: For a hint of brightness, grate in a teaspoon of orange or lemon zest with the wet ingredients. The citrus will cut through the sweetness and add a fresh note.
  • Coconut Lover’s Dream: Fold in about half a cup of shredded coconut with the chocolate chips for a tropical twist.
  • Don’t Overmix: When combining the wet and dry ingredients, mix just until no streaks of flour remain. Overmixing develops the gluten in the flour, which can lead to tough, dense blondies instead of the desired chewy texture.
  • Cool Completely: Patience is key! Resist the urge to slice into warm blondies. They need to cool completely to set properly, ensuring they are firm enough to cut cleanly and achieve their ultimate chewy texture.
A close-up of a square Banana Chocolate Chip Blondie.

Frequently Asked Questions (FAQs) About Banana Blondies

How do you store Banana Blondies?

Proper storage is essential to keep your banana blondies fresh and delicious. If you’ve already sliced them, arrange the blondie squares in an airtight container. If you prefer to store the entire slab, simply cover the baking pan tightly with aluminum foil or plastic wrap. When stored at room temperature, these blondies will remain fresh and chewy for 3-4 days. For longer storage, freezing is an excellent option.

How do you freeze Banana Chocolate Chip Blondies?

Freezing banana blondies is a great way to extend their shelf life and have a delicious treat on hand whenever a craving strikes. First, allow the blondies to cool completely. Then, slice them into individual portions. Wrap each blondie tightly in plastic wrap to prevent freezer burn, then place all the wrapped portions into a large freezer-safe bag or an airtight container. They will stay fresh in the freezer for up to 3 months.

When you’re ready to enjoy them, you can thaw individual blondies overnight at room temperature, or simply grab a few as needed. Some people even enjoy them straight from the freezer for a delightful, cold treat—give it a try and see what you think!

What is the difference between a blondie and a brownie?

While both are delicious bar cookies, the main difference lies in the chocolate content. Brownies typically feature cocoa powder or melted chocolate as their primary flavor, giving them their characteristic dark color and intense chocolatey taste. Blondies, on the other hand, are made with vanilla and brown sugar as their flavor base, resulting in a golden-brown hue and a buttery, caramel-like taste, often complemented by mix-ins like chocolate chips, nuts, or fruit.

Can I make these blondies gluten-free?

While this recipe uses all-purpose flour, you can often adapt blondie recipes to be gluten-free by substituting a 1:1 gluten-free baking flour blend. Ensure the blend contains xanthan gum for best results, or add a quarter teaspoon per cup of flour if it doesn’t. Baking times might vary slightly, so keep an eye on them!

A delicious banana blondie bar with visible chocolate chips and banana pieces.

More Delicious Banana and Chocolate Recipes to Enjoy

The combination of banana and chocolate is an undeniable classic, offering a comforting and delightful flavor pairing that never disappoints. If you’ve fallen in love with these banana blondies, you’ll surely enjoy exploring these other fantastic recipes:

  • Banana Chocolate Scones: A perfect morning treat with a hint of sweetness.
  • Chocolate Banana Muffins: Moist, fluffy, and packed with flavor.
  • Double Chocolate Banana Bread: A rich and indulgent twist on a classic comfort food.
  • Banana Chocolate Chip Bundt Cake: An elegant and crowd-pleasing dessert.
  • Banana Mocha Smoothie Bowl: A healthier, refreshing option that still features this winning flavor duo.
Assortment of Banana Blondies, some with walnuts and some without, arranged artfully.

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Banana Blondies
Created by: Lynne Feifer

Banana Blondies

Course: Dessert
Cuisine: American
Prep Time: 10 minutes
Cook Time: 45 minutes
Total Time: 55 minutes
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Servings: 16 blondies
Banana Blondies are sweet cookie bars that combine two favorite flavors—banana and chocolate! Throw in chopped walnuts for the perfect crunch, and you’ve got a treat that the whole family will love!

Ingredients

  • ½ cup unsalted butter
  • 1 cup mashed banana (about 2 medium bananas)
  • 1 ½ cups packed light brown sugar
  • 1 large egg
  • 2 teaspoons pure vanilla extract
  • 2 cups all-purpose flour
  • ¾ teaspoon kosher salt
  • ¼ teaspoon baking powder
  • ¾ cup semi-sweet chocolate chips (divided)
  • ½ cup chopped walnuts (divided and optional)

Instructions

  1. Preheat the oven to 325°F (160°C), and prepare a 9 x 9-inch baking pan by spraying it lightly with cooking spray or lining it with a piece of parchment paper.
  2. In a large bowl, melt the butter in the microwave for 45-60 seconds. Add the mashed banana, brown sugar, egg, and vanilla extract. Stir together until everything is combined.
  3. In a separate bowl, whisk together the flour, baking powder, and salt. Add to the banana mixture, and stir until everything is just combined. Avoid overmixing.
  4. Fold in three-quarters of the chocolate chips (and the same amount of walnuts, if using). Pour the batter into the prepared baking pan, and smooth it out to the edges. Sprinkle the remaining chocolate chips and walnuts on top of the dough.
  5. Bake for 40-45 minutes or until a toothpick inserted into the center comes out clean or with a few moist crumbs.
  6. Cool completely on a wire rack before slicing and serving.

Nutrition

Serving: 1 blondie | Calories: 277 kcal | Carbohydrates: 40 g | Protein: 3 g | Fat: 12 g | Saturated Fat: 6 g | Polyunsaturated Fat: 2 g | Monounsaturated Fat: 3 g | Trans Fat: 0.2 g | Cholesterol: 26 mg | Sodium: 121 mg | Potassium: 171 mg | Fiber: 2 g | Sugar: 25 g | Vitamin A: 206 IU | Vitamin C: 1 mg | Calcium: 35 mg | Iron: 2 mg

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