Chocolate marble banana loaf

Featured in Master the Art of Baking with Our Foolproof Recipes.

This chocolate marble banana loaf helps you turn overripe bananas into a soft and flavorful cake. Combining the sweetness of bananas with rich chocolate for a beautiful marbled effect, it stays fresh for days and freezes easily. Key to the recipe is ripe bananas and gentle ingredient mixing. With just an hour to make, this loaf is perfect for sharing with family or friends.
Us chef girl
Updated on Sun, 20 Apr 2025 10:32:08 GMT
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Chocolate marble banana loaf, easy recipe | athomedishes.com

This marbled banana bread combines the comforting sweetness of bananas with rich chocolate intensity. This reinvented American classic turns overripe bananas into a delicious cake featuring elegant chocolate swirls throughout.

In my home, this banana bread has become my go-to for rushed mornings and last-minute snacks. I still remember making it for the first time during lockdown, when the smell of banana and chocolate filled every corner of the house.

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Chocolate marbled banana bread | athomedishes.com

Kitchen Treasures You'll Need

  • Very ripe bananas: Those brown spots show they're perfectly ready
  • All-purpose flour: Gives the batter structure while keeping it light
  • Dark chocolate: Its bitterness balances the bananas' sweetness
  • Vegetable oil: Ensures long-lasting softness
  • Room temperature eggs: They'll blend in perfectly

The Prep Magic

The Essential Base

Mash the bananas thoroughly
Combine with eggs and oil
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Chocolate banana bread | athomedishes.com

The Gentle Assembly

Add the sifted flour
Split the batter into two parts

The Artistic Marbling

Mix melted chocolate into one half
Layer batters in the pan

My love for this banana bread started during a trip to the United States, where I learned such a simple cake could create so many shared moments of joy.

Serving Suggestions

A freshly cooled banana bread tastes amazing on its own. For a fancy brunch, try slightly toasted slices with a bit of salted butter. For dessert, add a scoop of vanilla ice cream and some caramelized nuts for an amazing hot-cold contrast.

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Sliced chocolate marbled banana bread | athomedishes.com

Creative Twists

The spiced version gets better with a teaspoon of cinnamon and a pinch of nutmeg. Nut lovers will enjoy adding crushed walnuts to the light batter. For more chocolate goodness, throw some chocolate chips into the marbled part.

Storage Tips

Banana bread stays good for up to five days at room temp when wrapped tightly in plastic wrap. For longer storage, slice it up and freeze individual pieces. Thaw overnight in the fridge or for a few hours at room temp to get back that softness.

Baker's Tricks

If your bananas aren't ripe enough, put them in the oven at 350°F for twenty minutes. For frozen bananas, let them thaw naturally in the fridge. Create marbling by gently drawing lines through the batter with a knife tip, but don't mix too much or you'll lose the contrast.

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Finished chocolate marbled banana bread | athomedishes.com

Pro Kitchen Shortcuts

  • A well-buttered and floured pan means easy removal
  • The chocolate batter should be thicker than the plain one
  • Slices cut better when the cake is completely cool

This marbled banana bread shows how simple things can be fancy too. After years of making it better, I can tell you its success comes down to good bananas and careful marbling. Every time I make it, my family's excitement reminds me that cooking can turn basic ingredients into pure delight.

Frequently Asked Questions

→ How do I know if my bananas are ripe enough?
They should have black spots on the peel. The riper they are, the softer and tastier the cake will turn out.
→ Can I freeze this banana loaf?
Absolutely! Wrap it well and freeze it whole or sliced for up to 3 months.
→ How do I get the marble effect?
Pour both batters into the pan in layers. Use a knife to lightly swirl 4-5 lines without mixing too much.
→ What’s the best way to store the loaf?
Wrap it in plastic wrap to keep it fresh for up to 4 days at room temperature, or refrigerate if it’s warm.
→ Can I swap the white sugar?
Yep! Use half white sugar and half brown sugar for more moisture and flavor.

Chocolate marble banana loaf

This fluffy chocolate marble banana loaf is ideal for overripe bananas. An easy, super tasty treat for everyone.

Prep Time
10 Minutes
Cook Time
50 Minutes
Total Time
60 Minutes

Category: Baking

Difficulty: Intermediate

Cuisine: American

Yield: 10 Servings (1 loaf)

Dietary: Vegetarian

Ingredients

→ Core Ingredients

01 2 large ripe bananas (or 3 small ones)
02 135g sugar
03 1 small pinch of salt
04 76g melted unsalted butter
05 1 teaspoon pure vanilla extract
06 2 eggs, lightly whisked

→ Dry Mix

07 ½ teaspoon baking soda
08 ½ teaspoon baking powder
09 187g all-purpose flour

→ For the Chocolate Swirl

10 80g semi-sweet chocolate chips
11 1 tablespoon cocoa powder

Instructions

Step 01

Preheat the oven to 180°C. Mix the flour, baking powder, and baking soda in a bowl. Melt the butter and let it sit to cool. Grease the loaf pan. Whisk the eggs and set aside.

Step 02

Mash the bananas in a bowl. Stir in the cooled butter, sugar, vanilla, salt, and whisked eggs. Gently fold in the flour mixture until everything's just combined.

Step 03

Split the batter into two portions. Blend the cocoa powder and melted chocolate into one part. Pour the plain and chocolate batters alternately into the loaf pan. Use a knife to make a swirl pattern for a marbled look.

Step 04

Bake for 50-60 minutes at 180°C. Let it cool for 10 minutes before removing from the pan. Wrap it up with plastic wrap to keep it soft and fresh.

Notes

  1. Stays fresh for up to 4 days at room temperature
  2. Good for freezing up to 3 months
  3. Use eggs at room temperature

Tools You'll Need

  • Loaf pan
  • Mixing bowl
  • Oven
  • Whisk
  • Plastic wrap

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Eggs
  • Dairy
  • Gluten