As much as I love traditional banana bread recipes, I wanted to make something a bit more exotic. This crazy-ridiculous-delicious Double Chocolate Banana Bread is bursting at the seams with rich, chocolatey flavor thanks to a double whammy of Mexican chocolate and cocoa powder. Better yet, it’s super simple to make — no fancy equipment necessary!

double chocolate banana bread loaf on a wooden cutting board next to a tablet of Mexican chocolate.

The addition of Mexican chocolate and cinnamon in this moist chocolate banana bread recipe gives it a warm, cozy flavor while the toasted pecans give it the perfect amount of textural interest! I also added Mexican crema and melted unsalted butter to make it extra decadent without being gooey and messy.

Why You’ll Love This Mexican Chocolate Banana Bread Recipe

  • It’s quick and easy, requiring just 2 bowls and about 15 minutes of active prep to make.
  • The ingredients are simple.
    • Butter and crema in the batter result in an incredibly moist and tender crumb.
    • Mexican chocolate provides a decadent melted chocolate texture while cocoa powder deepens the chocolatey flavor.
    • A hint of cinnamon adds warmth, complimenting the deep chocolate flavor perfectly.

Ingredients & Substitutions 

The complete list of ingredients, quantities, and instructions can be found in the printable recipe card below.

ingredients needed to make double chocolate banana bread with pecans and mexican chocolate measured out into bowls on a wooden cutting board.

As promised, you only need basic ingredients to make this delicious banana chocolate bread. Here’s what to grab:

  • Unsalted Butter – Butter adds lots of richness and contributes to a fluffy, tender consistency. Since it’s melted, there’s no need for your electric mixer!
  • All-Purpose Flour – Plain white flour is all you need.
  • Overripe Bananas – The frecklier, the better.
  • Crema Mexicana – Basically a pourable sour cream, this creamy, dreamy condiment adds tons of moisture. Feel free to swap in regular sour cream or full-fat Greek yogurt instead.
  • Granulated Sugar – The neutral flavor and pH of white sugar are essential for both letting the Mexican chocolate and banana flavor shine through. It also creates a light, crackly crust for our chocolate banana nut bread. Light brown sugar will likely add too much moisture.
  • Salt – I used fine sea salt. If you opt for another type (e.g. kosher), use this handy conversion chart.
  • Egg – I used a large egg, so if you’re using liquid egg from a carton, you’ll need ¼ cup.
  • Pure Vanilla Extract – “Pure” is the operative word here. Imitation vanilla flavor (a.k.a. “vanillin”) is far less complex tasting. Feel free to swap in an equal amount of vanilla paste or vanilla powder.
  • Unsweetened Cocoa Powder – I prefer using Dutch process cocoa powder because it has a more intense chocolate flavor and less bitterness. That said, conventional cocoa, black cocoa, or even raw cacao powder should work just fine. 
  • Baking Soda – Not to be confused with baking powder, this powdery raising agent helps our banana chocolate nut bread puff up during baking. 
  • Ground Cinnamon – A classic ingredient for Mexican chocolate. Adding some to the batter with the cocoa powder adds a warm, cozy, Mexican hot chocolate vibe. 
  • Mexican Chocolate – I always have a box of Mexican chocolate tablets hanging out in the pantry. It’s readily available at most major supermarkets, right next to regular hot chocolate (look for the bright yellow box — Abuelita and Ibarra use similar packaging). If you don’t have any on hand, feel free to substitute with regular or mini chocolate chips, or omit it. Double the amount of cinnamon if you’re not using Mexican chocolate.
  • Chopped Pecans – I love the mildly sweet flavor and yummy crunch pecans add. You’re welcome to swap in chopped walnuts if you prefer!

How to Make the Best Chocolate Banana Bread

PREP. Preheat oven to 350 degrees F. Grease a 9×5-inch loaf pan with 1 tablespoon of butter and dust with flour, tapping out any excess. Make sure to get all the way in the corners so every last bit of your chocolate banana nut bread releases from the pan. Want to make life easier? Use Baker’s Joy! It’s a real life-saver for bundt and loaf pans.

Step 1: Mash Bananas. Using a potato masher or fork, mash peeled ripe bananas until smooth.

mashing bananas with a potato masher.

Step 2: Add Butter. Melt the remaining butter and add to the bowl with the mashed bananas.

Step 3: Wet Ingredients. Stir in the crema, sugar, salt, beaten egg, and vanilla extract to the bowl with the banana-butter mixture.

using a wooden spoon to mix the melted butter into the banana mixture.

Step 4: Dry Ingredients. In a separate bowl, whisk together the flour, cocoa powder, baking soda, ground cinnamon, and grated chocolate.

Step 5: Mix Wet & Dry. Add the flour mixture to the banana mixture, stir until just incorporated, then fold in the pecans.

Step 6: Pour the batter into the prepared pan and smooth the top with a spatula.

Step 7: Bake banana bread, rotating halfway through, until batter is set and sides are starting to pull away from pan, and a toothpick inserted into center of bread comes out clean, 50 to 55 minutes.

baked double chocolate banana bread in the tin on a wooden surface.

Step 8: Cool in the pan on a wire rack for at least 15 minutes, no more than 30 minutes.

Step 9: Unmold. Run a butter knife around the perimeter of the pan to loosen loaf, then tap pan gently on its side until loaf releases. Transfer to a cutting board or plate and let cool completely before slicing.

two slices of double chocolate Mexican banana bread on an orange plate next to the rest of the loaf and a mug of cafe de la olla.

Optional Variations 

This recipe has not been tested with all of these substitutions or variations. If you replace or add any ingredients, please let us know how it turned out in the comments below!

As much as my familia loves this recipe for chocolate banana bread, I know it won’t work for everyone as written. Here are just a few optional adaptations to try:

  • Nut-Free – Simply omit the pecans, or swap in your favorite seeds (e.g. pepitas or sunflower seeds). Also, double-check your chocolate — some may be processed on equipment that also processes nuts.
  • Dairy-Free – Can’t do lactose? Substitute vegan butter and your favorite vegan sour cream alternative to keep the rich flavor and texture without the milk.
  • Gluten-Free – I haven’t tried it yet, but I *think* this recipe should work with a cup-for-cup all-purpose gluten-free flour blend. I recommend reaching for a brand that includes xanthan gum (which helps to add the structure gluten is responsible for). Also, don’t forget to rest the batter for 30 minutes before baking — this allows the flour time to rehydrate so it doesn’t come out gritty or chalky.
  • Optional/Alternative Add-Ins – No Mexican chocolate? Try using regular semi-sweet chocolate chips, milk chocolate chips, or peanut butter chips. You can also give it a cake vibe by adding a chocolate tequila almond ganache glaze.
  • Portable – Instead of using a loaf tin, try making banana chocolate chip muffins. Use regular or mini muffin tins lined with paper or silicone liners, then reduce the baking time as needed. For regular muffins, start checking around the 30-minute mark; for mini muffins, around the 23-minute mark.
  • Triple Chocolate Banana Bread – If two kinds of chocolate aren’t enough for you, I see you. Give it the chocolate chip banana bread treatment by omitting the pecans in favor of milk or dark chocolate chips.

Serving & Topping Suggestions 

This moist chocolate banana bread needs no accessories, but you’re welcome to dress it up if you like. Here are a few ideas to get you started:

Expert Tips & Tricks

  • No ripe bananas? No problem! You have a few options depending on how much time you want to invest:
    • If you have a few days, place your bananas in a paper bag, preferably with another ethylene-producing fruit (e.g. an apple or avocado). Depending on how green they are, this should take between 12-72 hours.
    • If you have about an hour, place unpeeled bananas on a parchment-lined cookie sheet and bake at 250 degrees until they turn dark and smooshy, about 15-45 minutes. 
    • If you only have a couple of minutes, poke the bananas all over with a fork and microwave in 45-second bursts until soft. Note that this method doesn’t result in as sweet of bananas as the others, so use it as a last resort.
  • Toast your nuts. While it’s an extra step that’ll cost about 15 minutes, the flavor dividends make it worthwhile. I prefer to toast them in a dry pan over medium heat so I can keep an eye on them, but you’re also welcome to use a baking sheet and the oven.
  • Use the dual-cooling method. Allowing the moist banana chocolate bread to cool in the tin for 15-30 minutes helps to ensure structural integrity when you tip it out. But after that initial cooling period, make sure to remove the bread from the tin and cool the loaf on a wire rack. Why? If you leave it in the tin for too long, condensation will accumulate inside the pan and leave you with a somewhat soggy bottom.
45 degree angle shot of an orange plate with 2 slices of Mexican chocolate banana bread with pecans on a wooden cutting board next to the rest of the loaf and a mug of coffee.

Storage Instructions

  • Baked double chocolate banana bread will last about 2 to 3 days at room temperature (lightly covered).
  • Refrigerate: Allow the bread to cool fully before wrapping it in plastic wrap, placing it in a zip-top bag, or putting it in an airtight container for storage.
  • Freeze:I recommend you wrap Mexican chocolate banana bread in plastic wrap and then place it in an airtight freezer bag. Remove as much air as possible and seal tightly to ward off freezer burn. It should keep well in the freezer for up to 6 weeks
  • To thaw frozen banana chocolate bread, remove it from the freezer and let it thaw in the fridge overnight. Bake in a 350 degree oven for 5 minutes to warm it.

Frequently Asked Questions

Does banana and chocolate go together?

Heck yeah, they do!

How long can banana bread batter sit before baking?

In order to get the full potency from your baking soda, it’s best to bake within 30 minutes of mixing up the batter.

What consistency should banana bread batter be?

About as thick as cake batter — more pourable and thin than brownie batter, but thicker than pancake batter.

What are some interesting ingredients to add to banana bread?

I love my combination of unsweetened cocoa powder, shaved Mexican chocolate, and pecans!

More Quick & Easy Bread Recipes

Have you made this banana bread? Rate the recipe and leave me a comment below to let me know how it turned out! 

double chocolate banana bread loaf on a wooden cutting board next to a tablet of Mexican chocolate.

Mexican Chocolate Banana Bread

5 (14 ratings)
This Mexican Chocolate Banana Bread is exotic, sweet, and supremely moist with the addition of sour cream. It is everything you love about classic banana bread with a few additional favorites—chocolate, pecans, and cinnamon.

Ingredients

Instructions 

  • Preheat oven to 350 degrees F.
  • Grease a 9×5-inch loaf pan with 1 tablespoon butter and dust with flour, tapping out any excess. Or spray loaf pan with Baker’s Joy.
  • Using a potato masher, mash peeled ripe bananas until smooth.
  • Melt remaining butter and add to mashed bananas.
  • Stir in crema, sugar, salt, beaten egg, and vanilla extract.
  • In a separate bowl, whisk together the flour, cocoa powder, baking soda, ground cinnamon, and grated chocolate.
  • Add the flour mixture to the banana mixture and stir until just incorporated and then fold in pecans.
  • Transfer batter to prepared pan and smooth top with a spatula.
  • Bake, rotating halfway through, until batter is set and sides are starting to pull away from pan, and a toothpick inserted into center of bread comes out clean, 50 to 55 minutes.
  • Cool in pan on a wire rack at least 15 minutes.
  • Run a butter knife around the perimeter of the pan to loosen loaf, then tap pan gently on its side until loaf releases. Transfer to a cutting board or plate and let cool completely before slicing.

Notes

  • No very ripe bananas? Place bananas on a cookie sheet with the peels on and bake at 250 degrees for about 15 minutes. The bananas ripen, soften, and sweeten. 
  • No Mexican chocolate? Substitute with chocolate chips or omit. Double the amount of cinnamon if not using Mexican chocolate. 
  • No nuts? Feel free to omit.
  • Can I freeze chocolate banana bread? To freeze this bread, let it cool fully, then wrap it in plastic wrap. Place it in an airtight freezer safe bag and seal tightly.
  • How to thaw frozen banana bread? Remove it from the freezer and let it thaw in the fridge overnight. Bake in a 350 degree oven for 5 minutes to warm it.
  • How long will banana bread last? It will last about 3 to 5 days wrapped in plastic (zip lock bag) stored at room temperature. 
Calories: 406.31kcal, Carbohydrates: 56.06g, Protein: 4.72g, Fat: 20.19g, Saturated Fat: 10.22g, Cholesterol: 54.87mg, Sodium: 352.4mg, Potassium: 306.64mg, Fiber: 3.51g, Sugar: 32.48g, Vitamin A: 455.19IU, Vitamin C: 5.13mg, Calcium: 30.96mg, Iron: 1.74mg

Originally published: November 2016.