If you’re looking for the best Double Chocolate Banana Bread recipe, you’ve found it! This rich, moist, and incredibly chocolatey loaf combines ripe bananas with cocoa powder and chocolate chips for a bakery-style treat that’s perfect for breakfast, dessert, or an afternoon snack. Every bite is soft, fudgy, and packed with deep chocolate flavor while still showcasing the natural sweetness of bananas.
Whether you have overripe bananas to use up or you’re craving a decadent homemade loaf, this recipe is easy enough for beginners and impressive enough to share with friends and family.
Why You’ll Love This Double Chocolate Banana Bread
- Super moist and tender
- Rich chocolate flavor
- Uses ripe bananas
- Easy one-bowl recipe
- Perfect for freezing
- Great for breakfast or dessert
- Kid-friendly
- No mixer required
- Ready in just over an hour
- Bakery-quality results
Recipe Information
Prep Time: 15 minutes
Cook Time: 55–65 minutes
Total Time: 1 hour 20 minutes
Servings: 10 slices
Calories: Approximately 340 per slice
Ingredients
Dry Ingredients
- 1¾ cups all-purpose flour
- ½ cup unsweetened cocoa powder
- 1 teaspoon baking soda
- ½ teaspoon baking powder
- ½ teaspoon salt
- 1 teaspoon espresso powder (optional, enhances chocolate flavor)
Wet Ingredients
- 3 ripe bananas, mashed
- ½ cup melted unsalted butter
- ¾ cup brown sugar
- ¼ cup granulated sugar
- 2 large eggs
- 1 teaspoon vanilla extract
- ¼ cup sour cream or Greek yogurt
Mix-Ins
- 1 cup semi-sweet chocolate chips
- ½ cup dark chocolate chunks (optional)
Equipment
- 9×5-inch loaf pan
- Mixing bowls
- Whisk
- Rubber spatula
- Cooling rack
- Parchment paper
Instructions
Step 1: Prepare the Oven
Preheat your oven to 350°F (175°C).
Line a loaf pan with parchment paper or grease it well.
Step 2: Mix the Dry Ingredients
In a medium bowl, whisk together:
- Flour
- Cocoa powder
- Baking soda
- Baking powder
- Salt
- Espresso powder
Set aside.
Step 3: Combine Wet Ingredients
In a large bowl combine:
- Mashed bananas
- Melted butter
- Brown sugar
- White sugar
Whisk until smooth.
Add:
- Eggs
- Vanilla
- Sour cream
Mix until fully combined.
Step 4: Combine
Gradually fold the dry ingredients into the wet mixture.
Do not overmix.
Fold in most of the chocolate chips, reserving a handful for topping.
Step 5: Bake
Pour batter into the prepared loaf pan.
Sprinkle remaining chocolate chips on top.
Bake for 55–65 minutes, or until a toothpick inserted into the center comes out with a few moist crumbs.
If the top browns too quickly, loosely tent with foil during the last 15 minutes.
Step 6: Cool
Allow the bread to cool in the pan for 15 minutes.
Transfer to a wire rack and cool completely before slicing.
Tips for Perfect Banana Bread
- Use bananas with plenty of brown spots for maximum sweetness.
- Don’t overmix the batter to keep the loaf tender.
- Add extra chocolate chips on top for a bakery-style finish.
- Let the bread cool before slicing to help it set properly.
Delicious Variations
Peanut Butter Chocolate Banana Bread
Swirl ½ cup creamy peanut butter into the batter before baking.
Walnut Chocolate Banana Bread
Fold in ¾ cup chopped walnuts.
Triple Chocolate
Add white chocolate chips and milk chocolate chunks along with the dark chocolate.
Espresso Chocolate
Increase espresso powder to 2 teaspoons for a mocha-inspired loaf.
Coconut Chocolate Banana Bread
Mix in ½ cup shredded coconut.
Storage
Store covered at room temperature for up to 4 days.
Refrigerate for up to 1 week.
Freezing
Wrap individual slices tightly.
Freeze for up to 3 months.
Thaw at room temperature or warm in the microwave for 20–30 seconds.
Serving Ideas
Serve with:
- Butter
- Cream cheese
- Peanut butter
- Nutella
- Vanilla ice cream
- Fresh berries
- Whipped cream
- Coffee
- Hot chocolate
Nutrition (Approximate Per Slice)
- Calories: 340
- Carbohydrates: 46g
- Protein: 5g
- Fat: 15g
- Saturated Fat: 8g
- Fiber: 4g
- Sugar: 28g
Frequently Asked Questions
Can I use frozen bananas?
Yes. Thaw them completely and drain any excess liquid before mashing.
Can I make muffins instead?
Absolutely. Bake at 350°F (175°C) for 18–22 minutes.
Why did my banana bread sink?
This usually happens from underbaking or overmixing the batter.
Can I reduce the sugar?
Yes. Reduce by up to ¼ cup without significantly affecting texture.
Can I make it dairy-free?
Yes. Replace the butter with vegetable oil or melted coconut oil and use a dairy-free yogurt alternative.
Final Thoughts
This Ultimate Double Chocolate Banana Bread is everything you want in a homemade loaf—rich, moist, intensely chocolatey, and packed with sweet banana flavor. It’s the perfect way to use ripe bananas while creating a dessert that’s satisfying enough for special occasions yet simple enough for everyday baking. One slice is never enough, and it tastes even better the next day, making it a fantastic make-ahead treat for breakfast, snacks, or sharing with family and friends.