These Chewy Chocolate Chip Banana Bars are the perfect way to use up those ripe bananas sitting on the counter. They’re soft and chewy in the center, lightly golden around the edges, and packed with melty chocolate chips and sweet banana flavor.
They’re easier than banana bread, require no mixer, and make a wonderful breakfast treat, afternoon snack, or simple dessert.
Why You’ll Love These Banana Bars
- Soft and chewy texture
- Full of ripe banana flavor
- Loaded with chocolate chips
- Easy one-bowl recipe
- No mixer required
- Ready in about 30 minutes
- Perfect for lunchboxes and snacks
Ingredients
- 2 ripe bananas, mashed
- ½ cup unsalted butter, melted
- ¾ cup brown sugar
- ¼ cup granulated sugar
- 1 large egg
- 1 teaspoon vanilla extract
- 1 ½ cups all-purpose flour
- 1 teaspoon baking powder
- ½ teaspoon salt
- 1 cup chocolate chips
How to Make Chewy Chocolate Chip Banana Bars
1. Prepare the Oven
Preheat your oven to 350°F (175°C).
Line an 8×8-inch baking pan with parchment paper, leaving some paper hanging over the sides for easy removal.
2. Mix the Wet Ingredients
In a large bowl, mash the bananas until mostly smooth.
Add the melted butter, brown sugar, granulated sugar, egg, and vanilla extract.
Whisk until everything is well combined.
3. Add the Dry Ingredients
Add the flour, baking powder, and salt.
Gently stir until just combined.
Don’t overmix the batter. Overmixing can make the bars less tender.
4. Add the Chocolate Chips
Fold in about ¾ cup of the chocolate chips, reserving the remaining chocolate chips for the top.
The batter will be fairly thick.
5. Spread Into the Pan
Transfer the batter to the prepared baking pan.
Spread it evenly with a spatula.
Sprinkle the remaining chocolate chips over the top.
6. Bake
Bake for approximately 25–30 minutes, or until the edges are lightly golden and the center looks set.
A toothpick inserted into the center should come out with a few moist crumbs. Avoid overbaking if you want that soft, chewy texture.
7. Cool and Slice
Let the bars cool completely in the pan before lifting them out using the parchment paper.
Cut into squares or rectangles and serve.
Tips for Chewy Banana Bars
Use very ripe bananas. Brown-spotted bananas provide the sweetest flavor and plenty of moisture.
Don’t overbake. The center should still look slightly soft when you remove the pan from the oven. It will continue to set as it cools.
Let them cool before cutting. This gives the bars time to firm up and makes cleaner slices.
Use good-quality chocolate chips. Semi-sweet chocolate provides a nice balance with the sweetness of the banana.
Easy Variations
Banana Walnut Bars
Add ½ cup chopped walnuts or pecans along with the chocolate chips.
Peanut Butter Banana Bars
Swirl a few tablespoons of creamy peanut butter over the batter before baking.
Double Chocolate Banana Bars
Add 2 tablespoons of unsweetened cocoa powder to the flour mixture.
Cinnamon Banana Bars
Add ½ teaspoon ground cinnamon for a warm, cozy flavor.
Chocolate Chunk Bars
Replace the chocolate chips with chopped chocolate for larger pockets of melted chocolate.
How to Store Them
Store cooled banana bars in an airtight container at room temperature for up to 3 days.
For longer storage, refrigerate them for several days.
They can also be frozen. Wrap individual bars tightly and place them in a freezer-safe container for up to 3 months.
Let them thaw at room temperature before serving.
Frequently Asked Questions
Can I use frozen bananas?
Yes. Thaw them completely and drain off any excess liquid before adding them to the batter.
Can I use a 9×13-inch pan?
Yes, but the bars will be thinner and will likely need less baking time. Keep a close eye on them toward the end of baking.
Why are my banana bars cakey instead of chewy?
The most common reasons are overmixing or overbaking. For chewy bars, mix the batter only until combined and remove them from the oven when the center is just set.
Can I add nuts?
Absolutely. Walnuts and pecans are especially delicious with banana and chocolate.
Final Thoughts
These Chewy Chocolate Chip Banana Bars combine two classic flavors—ripe bananas and chocolate chips—in an easy homemade treat. They’re softer and chewier than traditional cookies and quicker to make than a loaf of banana bread.