If you are looking for a good banana bread recipe, then you need to look no further than this Marbled Chocolate Banana Bread. I am a huge fan of banana bread and love finding new ways to make it different. This is a great banana bread recipe that will satisfy both the chocolate lover and banana fans alike!

โค๏ธ Why you'll love it
Overripe Bananas: banana bread is a delicious and easy way to use any overripe bananas you may have.
Go-to Banana Bread Recipe: this recipe is about to become your families favorite quick bread and this recipe will be high on your list of favorites to make often!
Simple ingredients: all the ingredients needed to make this easy quick bread are simple and basic ingredients you probably already have in your pantry.
๐ฅ Ingredients for Chocolate Banana Bread Recipe
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Ripe bananas
Large eggs
Pure vanilla extract
Sour cream: works with the bananas and butter adding fat and moisture for a super moist banana bread.
Semi-sweet chocolate chips
๐ช Instructions
- Preheat oven to 350ยฐ. Coat a loaf pan with cooking spray and set aside.
- In a medium bowl, whisk together the flour, baking soda, and salt. Set dry ingredients aside.
- Place sugar and room temperature butter in a separate bowl. Using an electric hand mixer at medium speed until well blended.
- Add mashed bananas, eggs, vanilla extract, and sour cream to the sugar mixture. Beat on medium speed until well blended.
- Gradually add flour mixture to the wet ingredients and beat at low speed just until moist.
- Place chocolate chips in a medium microwave-safe bowl, and heat on high for 1 minute or until chocolate chips are almost melted, stirring until smooth. Cool slightly.
- Add 1 cup plain batter to melted chocolate chips and stir until well combined.
- Scoop banana batter and chocolate batter into prepared pan in alternate layers. Place a butter knife deep into the bread batter and create swirls in the bread batter by drawing the knife through the bread in a swirl pattern creating a marble effect.
- Bake bread for 1 hour and 15 minutes or until a wooden pick inserted in center of the loaf comes out clean.
- Cool baked banana bread in pan for 10 minutes on a wire rack. After 10 minutes, slide a butter knife around the sides of the loaf pan to release any bread that may be stuck to the pan.
- Remove bread from pan and cool completely on wire rack.
๐ฅ Equipment
Mixing bowls
Hand whisk
Electric mixer
Microwave safe bowl
Loaf pan
Rubber spatula
Butter knife
Cooling rack
๐ฅซStorage
Room temperature: store in an airtight container up to 5 days.
Freeze: can be stored in a freezer safe, airtight container up to 3 months. You can also individually wrap slices in plastic wrap and store in an airtight freezer bags to make for easier grab-and-go snacks.
๐ Variations
Double Chocolate Banana Bread: stir in ยฝcup chocolate chips into the plain banana mixture to add a double dose of chocolate to the bread.
Candy Loaded: stir in ยฝ cup chopped peanut butter cups or Reeses pieces into the plain banana batter.
Mexican Chocolate Swirl Banana Bread: add 1teaspoon ground cinnamon to the chocolate batter.
๐ญ Tips
- You can line the bread pan with parchment paper in place of the cooking spray.
- Greek yogurt can be substituted for sour cream
- For a deeper caramel flavor to the banana bread, substitute light brown sugar for the granulated sugar.
๐ย Related Recipes
This Maple Walnut Banana Bread is sweetened with maple syrup and so easy to make.
Banana Walnut Muffins with Maple Icing are a quick and easy muffin recipe that is great for any day of the week.
These Peanut Butter Caramel Swirl Brownies are a decadent delicious treat!
My whole family LOVES this Baked Lemon Curd Swirl Cheesecake!
This Banana Bundt Cake has a chocolate swirl and strawberry glaze.
๐ฝ Serve with..
Serve bread with a hot cup of coffee or tea, spread with butter, or with a dollop of whipped cream.
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When you make this recipe, please comment below and let me know what you think. I'd love it if you tag me on Instagram @grumpyshoneybunch or #grumpyshoneybunch so I can see your photos!
If you love this recipe, please leave a โญโญโญโญโญ rating
๐ Recipe

The Best Banana Bread with Chocolate Marble Swirl
Equipment
- Small microwave safe bowl
- Butter knife
As an Amazon Associate I earn from qualifying purchases.
Ingredients
- 2 cups all-purpose flour
- ยพ teaspoon baking soda
- ยฝ teaspoon salt
- 1 cup sugar
- ยผ cup butter softened
- 1ยฝ cups mashed banana
- 2 large eggs
- โ cup sour cream
- ยฝ cup semisweet chocolate chips
Instructions
- Preheat oven to 350ยฐ. Coat a loaf pan withย cooking sprayย and set aside.
- In aย mediumย bowl, whisk together the flour,ย baking soda, and salt. Setย dry ingredientsย aside.
- Place sugar andย room temperatureย butter in aย separateย bowl. Using an electric hand mixer atย medium speedย until well blended.
- Addย mashed bananas, eggs, vanilla extract, andย sour creamย to the sugar mixture. Beat onย medium speedย until well blended.
- Gradually addย flour mixtureย to theย wet ingredientsย and beat atย low speedย just until moist.
- Place chocolate chipsย in a medium microwave-safe bowl, and heat on high for 1 minute or until chocolate chips are almost melted, stirring until smooth. Cool slightly.
- Add 1 cupย plain batterย toย melted chocolate chipsย and stir until well combined.
- Scoopย banana batterย andย chocolate batterย intoย prepared panย in alternate layers. Place aย butter knifeย deep into the bread batter and create swirls in the bread batter by drawing the knife through the bread in a swirl pattern creating aย marble effect.
- Bake bread for 1 hour and 15 minutes or until a wooden pick inserted inย center of the loafย comes out clean.
- Cool baked banana bread in pan for 10 minutes on aย wire rack. After 10 minutes, slide aย butter knifeย around the sides of the loaf pan to release any bread that may be stuck to the pan.
- Remove bread from pan and cool completely onย wire rack.
Wendy, A Day in the Life on the Farm says
I love banana bread and then you go and make it part chocolate taking it right over the top.
Carrie @ poet in the pantry says
I love banana bread, but chocolate definitely makes it better! It's been nice sharing Choctoberfest with you!