Chocolate Chip Banana Bars

These Chocolate Chip Banana Bars are the ultimate way to use up those overripe bananas sitting on your counter. Combining the comforting, moist texture of classic banana bread with the indulgent sweetness of a chocolate chip cookie, these bars are a guaranteed crowd-pleaser. They are thick, chewy, and loaded with melty chocolate chips in every bite.

Perfect for a quick breakfast, an after-school snack, or a simple dessert, these bars come together quickly in one pan. The combination of ripe bananas and brown sugar creates a deep, caramelized flavor that pairs perfectly with the rich chocolate.

Why You’ll Love It

• One-Pan Wonder: Minimal cleanup is required as these bars are mixed and baked easily.
• Perfectly Moist: The mashed bananas ensure a soft, tender crumb that stays moist for days.
• Crowd-Friendly: They are easy to slice into squares, making them ideal for potlucks or lunchboxes.
• Uses Pantry Staples: You likely already have all the ingredients needed in your kitchen right now.
• Better with Age: Like banana bread, the flavor of these bars actually deepens and improves the next day.

Ingredient Notes & Details

• Overripe Bananas: The darker and spottier the bananas, the better the flavor and sweetness will be.
• Chocolate Chips: Semi-sweet chips provide a nice balance, but you can use milk chocolate or even dark chocolate chunks.
• Brown Sugar: Adds moisture and a hint of molasses flavor that complements the bananas beautifully.
• Unsalted Butter: Melted butter provides a rich flavor and helps create a chewy texture.
• Pure Vanilla Extract: Essential for enhancing the sweetness of the bananas and chocolate.

Step-by-Step Instructions

Start by mashing your ripe bananas in a large bowl until smooth. Whisk in the melted butter, brown sugar, egg, and vanilla until well combined. Gently fold in your dry ingredients—flour, baking soda, and salt—being careful not to overmix, as this can make the bars tough.

Fold in a generous amount of chocolate chips, saving a handful to sprinkle over the top for that professional bakery look. Spread the thick batter into a prepared 9×9 inch square baking pan.

Bake at 350°F until the edges are golden brown and a toothpick inserted into the center comes out clean. Let them cool completely in the pan before slicing; this allows the bars to set and ensures clean, even squares.

Tips

• Don’t Overmix: Stir the flour in just until you no longer see white streaks to keep the bars light and tender.
• Line Your Pan: Use parchment paper with an overhang on two sides so you can easily lift the entire block of bars out for easy slicing.
• Measure Accurately: Spoon and level your flour rather than scooping directly from the bag to avoid using too much, which can lead to dry bars.
• Extra Topping: Press extra chocolate chips into the top of the batter right before baking for a more visual appeal.
• Check for Ripeness: If your bananas aren’t quite ripe enough, you can roast them in their skins at 300°F for 15 minutes to sweeten and soften them.

Storage & Reheating

Store leftover bars in an airtight container at room temperature for up to 3 days, or in the refrigerator for up to a week. These bars also freeze exceptionally well. Wrap individual squares in plastic wrap and store them in a freezer bag for up to 3 months. Thaw at room temperature or give them a quick 10-second zap in the microwave for that “just-baked” melty chocolate experience.

Serving & FAQs

Can I add nuts to these bars? Absolutely! Chopped walnuts or pecans add a wonderful crunch that pairs perfectly with banana and chocolate.

Can I make these gluten-free? Yes, you can substitute the all-purpose flour with a high-quality 1-to-1 gluten-free flour blend.

📖 Recipe

Print Pin

Chocolate Chip Banana Bars

A thick, chewy, and moist treat that perfectly combines sweet ripened bananas with rich chocolate chips.

Prep Time 10 minutes minutes

Cook Time 25 minutes minutes

Total Time 35 minutes minutes

Servings 16 Bars

Ingredients

• 3 large overripe bananas mashed
• ½ cup unsalted butter melted
• ¾ cup brown sugar packed
• 1 large egg
• 1 tsp vanilla extract
• 1 ½ cups all-purpose flour
• 1 tsp baking soda
• ¼ tsp salt
• 1 cup semi-sweet chocolate chips divided

Instructions

• Preheat your oven to 350°F and grease a 9×9 inch baking pan.
• In a large bowl, mash the bananas until smooth.
• Whisk in the melted butter, brown sugar, egg, and vanilla until well combined.
• Stir in the flour, baking soda, and salt until just combined.
• Fold in ¾ cup of the chocolate chips.
• Spread the batter evenly into the prepared pan and sprinkle the remaining ¼ cup of chocolate chips on top.
• Bake for 20–25 minutes, or until a toothpick comes out clean.
• Cool completely in the pan before slicing into squares.