Description
Double chocolate banana bread is a chocolate chip banana bread recipe with the brilliant addition of cocoa powder for an extra blast of chocolate. Put those old bananas on your counter or in your freezer to good use with this loaf!
Ingredients
- 2 to 3 medium-to-large very ripe bananas
- 1/2 cup (115 grams) butter, melted and cooled slightly
- 3/4 cup (145 grams) brown sugar (light or dark)
- 1 large egg
- 1 tsp pure vanilla extract
- 1 tsp baking soda
- 1/4 tsp table salt
- 1/2 tsp ground cinnamon (optional)
- 1 cup (125 grams) all-purpose flour
- 1/2 cup Dutch-process cocoa powder
- 1 cup (about 6 ounces or 170 grams) semisweet or bittersweet chocolate chips or chunks
Instructions
- Preheat oven to 350° F. Butter and flour (or spray with baking spray) the bottom and sides of a 9×5-inch loaf pan.
- In a medium bowl, mash the bananas. You should have about 1 cup (I only needed two bananas). Whisk in the butter, brown sugar, egg, and vanilla.
- Place the dry ingredients (except the chocolate chips/chunks) in a fine mesh sieve/sifter and sift them over the wet ingredients. Using a rubber spatula, mix the wet and dry together until just combined, taking care to scrape the bottom and sides of the bowl. Stir in the chocolate chips/chunks. Pour the batter into the prepared loaf pan and smooth out the top.
- Bake for 55 to 65 minutes, until a toothpick inserted into the center of the loaf comes out clean. You may hit a chocolate chip, so if your tester comes out with chocolate on it, retest in another spot. I use the Williams-Sonoma Goldtouch and OXO gold pans which are light in color and this bread needed every bit of 65 minutes to bake. A dark pan will need closer to 55 minutes in the oven. Because the bread is chocolate-colored, be sure to test early since you won’t be able to judge doneness based on color here.
- Transfer the pan to a wire rack to cool for 10 to 15 minutes before running a sharp knife around the edge and inverting the pan to release the bread. Allow the bread to cool on the rack completely before slicing and serving. The banana bread will keep wrapped well in plastic wrap or foil for up to 4 days (if it even lasts that long).
Notes
adapted from Smitten Kitchen
- Prep Time: 15 minutes
- Additional Time: 0 hours
- Cook Time: 1 hour 5 minutes
- Category: cakes | cupcakes
- Cuisine: American





Such a dark and dreamy bread – and with chocolate chips to boot! Yum!
That’s the perfect way to describe this bread!