If you’re craving a rich, buttery treat with a fruity twist, banana blondies are your new go-to dessert. These golden bars are irresistibly soft, packed with ripe banana flavor, and finished with a sweet glaze that makes every bite unforgettable. Ready to discover your next baking obsession? Keep reading!
| Servings: | 12 | 
| Prep Time: | 15 minutes | 
| Cook Time: | 30 minutes | 
| Total Time: | 45 minutes | 
| Serving Size: | 1 bar | 
Ingredients
- 1 cup mashed very ripe bananas
 - 1 cup packed light brown sugar
 - 1 large egg
 - 1 half cup unsalted butter melted
 - 2 teaspoons vanilla extract
 - 1 cup all-purpose flour
 - 1 half teaspoon baking powder
 - 1 quarter teaspoon salt
 - Half teaspoon ground cinnamon
 
Equipment
- Mixing bowls
 - Whisk
 - Rubber spatula
 - Measuring cups and spoons
 - 8 by 8 inch baking pan
 - Parchment paper
 - Wire cooling rack
 
Instructions
- Step 1: Preheat your oven to 350 degrees Fahrenheit. Line your 8 by 8 inch baking pan with parchment paper and let a bit hang over the sides so you can lift the blondies out easily after baking.
 - Step 2: In a large mixing bowl, whisk together the melted butter and brown sugar until the mixture looks glossy and a bit thick. This sets the stage for that chewy texture we love in a blondie.
 - Step 3: Stir in the egg, mashed bananas, and vanilla extract. Make sure everything is nicely blended. I like to use a fork to mash my bananas directly in the measuring cup for easy cleanup.
 - Step 4: In a separate bowl, whisk together the flour, baking powder, salt, and ground cinnamon. This dry mix brings structure and just a whisper of warm spice to balance the sweetness of the banana.
 - Step 5: Stir the dry ingredients into the wet mixture. Gently fold with a rubber spatula until just combined. Do not overmix or the blondies can turn cakey instead of chewy.
 - Step 6: Pour the batter into your prepared pan. Use your spatula to spread it evenly into the corners and smooth the top. This batter is quite thick, which is exactly what you want.
 - Step 7: Bake in the center of your oven for 28 to 32 minutes. The top should be lightly golden with slightly crisp edges. A toothpick inserted should come out with a few moist crumbs but no raw batter.
 - Step 8: Let the pan cool completely on a wire rack before lifting out your blondies using the parchment overhang. Slice into squares and enjoy.
 
Nutrition per serving
| Calories | 190 | 
| Protein | 2g | 
| Carbohydrates | 27g | 
| Fat | 8g | 
| Sugar | 16g | 
| Fiber | 1g | 
| Sodium | 75mg | 
Description
Sink your teeth into these banana blondies and you’re greeted with a soft, chewy texture and a warm burst of sweetness that feels like a comforting hug from your favorite homemade banana bread. Imagine the flavor of ripe bananas swirling with buttery brown sugar in every bite, held together by a tender crumb that feels more like a dessert bar than a traditional blondie. A delicate crackle on the golden top gives way to a rich and fudgy center, perfectly balanced by hints of vanilla and cinnamon that round out this nostalgic treat.
These banana blondies are the kind of bake that makes your kitchen smell like something magical is happening. They carry all the cozy vibes of a Sunday morning, yet are indulgent enough for a weekday dessert or sweet afternoon snack. Whether you’re easing into fall or just craving something familiar and comforting, these bars deliver a homey experience that’s hard to beat.
Why You’ll Love This Recipe
This banana blondie recipe is simple to make from start to finish, with basic pantry ingredients and no need for a stand mixer. It is a great way to use up those overripe bananas sitting on the counter, transforming them into something truly special without the wait of a classic banana bread.
You’ll appreciate its flexibility too. These blondies pair well with chopped walnuts, white chocolate chips, or even a drizzle of peanut butter. They’re portable, sliceable, and always a crowd-pleaser, making them perfect for lunchboxes, potlucks, or cozy nights in.
Serving and Storage Tips
To serve, enjoy banana blondies at room temperature or warm them slightly in the microwave for a gooey texture that pairs beautifully with a scoop of vanilla ice cream. For storage, keep them in an airtight container at room temperature for up to three days. If you prefer a longer shelf life, refrigerate for up to one week.
These blondies freeze well, too. Wrap slices individually in plastic wrap then place in a freezer-safe bag for up to two months. Thaw at room temperature or heat briefly in the microwave for a quick treat. You can also prepare the batter ahead of time and refrigerate it for up to 24 hours before baking.
FAQ
What is the best way to mash bananas for this recipe?
You can mash bananas directly in a bowl using a fork or potato masher. For even smoother texture, use a whisk to break up any small lumps.
Can I make these blondies gluten-free?
Yes, you can substitute the all-purpose flour with a gluten-free 1 to 1 baking flour. Make sure it contains xanthan gum to provide the right structure.
What if I only have two bananas?
Two medium bananas usually yield about one cup mashed. If you are a bit short, you can add two tablespoons of applesauce or sour cream to make up the difference.
For an extra luxurious touch, sprinkle a handful of white chocolate chips on the batter just before baking. The sweetness pairs beautifully with the banana flavor and adds a delightful creamy bite.
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Banana Blondies
Ingredients
- 1 cup mashed very ripe bananas
 - 1 cup packed light brown sugar
 - 1 large egg
 - 1/2 cup unsalted butter melted
 - 2 teaspoons vanilla extract
 - 1 cup all-purpose flour
 - 1/2 teaspoon baking powder
 - 1/4 teaspoon salt
 - 1/2 teaspoon ground cinnamon
 
Instructions
- Preheat your oven to 350°F (175°C). Line an 8x8-inch baking pan with parchment paper, leaving a slight overhang for easy lifting.
 - In a large bowl, whisk together the melted butter and brown sugar until smooth and glossy.
 - Add the egg, mashed bananas, and vanilla extract. Stir until fully combined.
 - In a separate bowl, whisk together the flour, baking powder, salt, and cinnamon.
 - Gradually stir the dry ingredients into the wet ingredients just until no flour streaks remain. Do not overmix.
 - Pour the batter into the prepared pan and smooth the top with a spatula.
 - Bake for 28 to 32 minutes, or until the top is golden and a toothpick inserted in the center comes out with a few moist crumbs.
 - Let the blondies cool completely in the pan set over a wire rack. Use the parchment overhang to lift the blondies out and slice into squares.
 
