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Amazing 300 Calorie Double Chocolate Banana Bread

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Sarah Johnson

December 22, 2025

Close-up of moist Double Chocolate Banana Bread loaf with slices cut, topped with chocolate chips.

Oh, if you are anything like me, sometimes you just need that intense, satisfying chocolate hit, right? Well, put your healthy baking worries aside for a minute because I’ve cracked the code on making the ultimate Double Chocolate Banana Bread. This isn’t just good; it’s truly decadent, yet somehow it manages to fit right into our goals. Trust me, this is the recipe that has convinced even the most skeptical folks that eating well doesn’t mean missing out on amazing flavor. If you’re a fan of our chocolate lovers recipes, you’re going to want to bookmark this one immediately.

I still remember the first time I attempted to make a healthier version of the classic banana bread my grandma used to bake. It was a rainy day, and I had a couple of overripe bananas sitting on my counter, calling out for attention. As I mashed them up, I felt a wave of nostalgia wash over me, but I knew I wanted to create something that fit my keto lifestyle. After several experiments, I came up with this Double Chocolate Banana Bread that not only satisfied my sweet tooth but also kept me aligned with my dietary goals. The first bite was a delightful reminder that I could indulge without the guilt, making my kitchen feel like a warm hug from my childhood. That’s why I’m Sarah Johnson, The Keto Performance Chef, and I’m sharing my absolute favorite way to bake comfort food.

Why This Double Chocolate Banana Bread is a Must-Bake

I know what you’re thinking: banana bread plus chocolate equals a sugar bomb, right? Wrong! This double chocolate loaf is proof that you can have serious indulgence without derailing your day. It’s the perfect marriage of rich flavor and smart baking choices.

Here’s why you need to put this on your list for your next baking session:

  • It delivers that decadent banana bread texture you crave.
  • It’s totally acceptable for a little bit of dessert for brunch—seriously!
  • We pack in chocolate twice, so your intense craving is absolutely taken care of.

You deserve a delicious treat that fits your lifestyle. Plus, you can find even more delicious meals over at my recipe hub!

Gathering Your Ingredients for Decadent Banana Bread

Okay, now that my little story has you dreaming of gooey chocolate, let’s get down to what you actually need for the best Double Chocolate Banana Bread ever. The secret to making this recipe the MVP of chocolate lovers recipes is totally in the ingredients, especially the bananas! Seriously, don’t even think about using yellow ones.

You need the bananas to be gloriously spotted—almost black, really—because that’s where the concentrated natural sweetness comes from. This helps us keep things balanced since we’re loading up on cocoa and chips!

Here is the exact list I use every single time for my decadent banana bread:

For the Bread

  • 1 cup all-purpose flour (make sure you spoon and level it!)
  • 1/2 cup unsweetened cocoa powder
  • 1 teaspoon baking powder
  • 1/2 teaspoon baking soda
  • 1/4 teaspoon salt
  • 1.5 cups very ripe, mashed bananas (that’s usually about 3 or 4 bananas, depending on how big they are)
  • 1/4 cup unsalted butter (melted and cooled—we don’t want to cook those eggs too soon!)
  • 3 tablespoons vegetable oil (or whatever neutral-flavored oil you keep on hand)
  • 3/4 cup granulated sugar
  • 2 large eggs (and make sure these are at room temperature if you can manage it!)
  • 1 teaspoon pure vanilla extract
  • 1 cup mini semi-sweet chocolate chips (and yes, you need extra for sprinkling on top!)

Essential Equipment for Your Double Chocolate Banana Bread

Don’t panic; you probably have everything you need in your kitchen already! We aren’t pulling out any complicated gear for this wonderful double chocolate loaf. Just grab a 9×5 inch loaf pan, a medium mixing bowl for your dry stuff, and a large bowl for mixing everything else. Oh, and don’t forget a trusty whisk. That’s it for equipment!

Step-by-Step Instructions for Perfect Double Chocolate Banana Bread

Alright, time to get messy! Getting this decadent banana bread right is all about following the order I use. Mixing things separately first means you don’t accidentally overwork the dough later, which is the number one way to turn a beautiful loaf into a dry hockey puck. You want this to be moist and tender, right? So stick with me on these steps. Since this recipe is so popular, I even pinned my favorite wrapping trick over on my Pinterest board if you want a visual reminder later!

Preparing the Pan and Oven

First things first: get that oven heated up to 350°F. Don’t wait! While it’s warming, tackle the pan. I take my 9×5 inch loaf pan and I generously butter every spot. Then here’s my trick for zero sticking: I cut parchment paper to fit and drape it over the bottom and sides so it creates these little handles sticking up. This way, when it’s done, you just lift it right out! If you need an extra-moist loaf, check out this guide but I promise my parchment handles usually do the trick.

A rich, dark loaf of Double Chocolate Banana Bread topped generously with chocolate chips, with one slice cut.

Mixing the Wet and Dry Components of Your Double Chocolate Loaf

We tackle these guys separately! Grab a medium bowl and whisk together your flour, that delicious cocoa powder, baking powder, baking soda, and salt. Just whisk it until it looks uniform. Now, in your big bowl, start whipping the wet things: your mashed bananas, that lovely melted butter, oil, sugar, those room-temp eggs, and vanilla. Whisk that until it’s nice and smooth—no lumps of egg allowed!

The crucial moment: Add all your dry stuff, plus those mini chips, right into the wet bowl. You need to fold gently. I mean it—fold until you *just* see the last trace of flour disappear. Stop mixing then! Over-blending develops gluten, and we want soft tenderness, not chewiness, in our double chocolate loaf.

Pour that gorgeous batter into your prepared pan, sprinkle a few extra chocolate chips on top for presentation points, and slide it into the oven for about 50 to 60 minutes. Remember, the skewer test is your guide: moist crumbs are perfect, wet batter means 5 more minutes!

A rich, dark Double Chocolate Banana Bread loaf with a slice cut, topped generously with chocolate chips.

Expert Baking Tips for the Best Double Chocolate Banana Bread

You can follow the recipe perfectly, but knowing these superstar tips is what takes your Double Chocolate Banana Bread from ‘tasty’ to ‘I need to hide this from my family’ levels of delicious. Honestly, these little tweaks are what I learned through trial and, well, a few slightly less-than-perfect loaves.

First, let’s talk bananas again. If they aren’t completely blackened, they aren’t sweet enough for what this recipe is trying to achieve. Yellow or slightly spotted won’t cut it for this rich flavor profile!

Second, and this is huge for texture: stop mixing when you think you should stop. Seriously. That moment when you *just* see the flour streaks disappear? That’s when you pause. Overmixing is the enemy of soft, tender baking, especially when cocoa powder is involved.

And finally, for the doneness check, forget the toothpick test alone. I always bake until the skewer comes out with a few soft, moist crumbs attached. If it’s bone dry, you’ve gone too far. My personal touch? Before it goes into the oven, I gently swirl a tiny bit of extra chocolate chips across the top batter—it creates these beautiful little melting pockets once baked!

Transforming Your Double Chocolate Banana Bread for Different Occasions

This double chocolate loaf is fantastic straight out of the oven, but I love how easily it morphs into a showstopper for any occasion. Whether you’re setting out a casual midday snack or need a rich dessert for brunch that feels super luxurious, this recipe can adapt!

If you want to add some crunch, try folding in about a half-cup of chopped pecans or walnuts right when you fold in the chips. They toast up beautifully in the oven. For a richer chocolate experience, swap out half the semi-sweet chips for dark chocolate chunks—wow, talk about intense!

My favorite way to serve it, especially when it’s slightly warm, is with a giant dollop of freshly whipped cream or maybe even a small scoop of vanilla ice cream if we’re being really decadent. If you’re planning ahead, remember you can make my amazing make-ahead chocolate mousse to serve alongside it for a double dose of cocoa joy!

A moist, dark chocolate loaf of Double Chocolate Banana Bread with a slice cut, topped generously with chocolate chips.

Storing and Keeping Your Double Chocolate Banana Bread Fresh

Making this decadent banana bread feels like winning, and we want that joy to last! The good news is that this loaf stays wonderfully moist for days, which is a huge plus when you’re making a batch.

For room temperature storage, wrap the cooled loaf tightly in plastic wrap or foil. It keeps great on the counter for about three days. If you want it to last longer, say up to a week, pop it into the fridge—just let it warm up for a few minutes before eating.

If you truly want to save some for later, you absolutely can freeze it! Slice it first, wrap those slices individually, and pop them in a freezer bag. They’ll be perfect for up to three months. Pull one out the night before you want it!

Frequently Asked Questions About This Decadent Banana Bread

I know you might have a few questions swimming around after seeing how rich this Double Chocolate Banana Bread is! Since I’ve baked this loaf dozens of times (sometimes accidentally making two batches because the first one disappeared so fast!), I’ve gathered the most common things people ask right here for you.

Can I make this a double chocolate loaf without using butter?

That’s a great question, especially if you’re tracking exactly what goes into your baking! You certainly can substitute the butter, but you lose some of that classic, creamy richness that makes the crumb so tender. I’d suggest using a neutral-flavored coconut oil instead of butter if you want to avoid dairy. Do not use applesauce, though; it changes the structure too much for this already rich double chocolate loaf.

What is the best way to store leftover double chocolate banana bread?

If you happen to have leftovers—which is rare around here—the best way to keep its amazing texture is airtight wrapping at room temperature for a couple of days. If you need it to last longer, remember what I said about freezing! Wrapping individual slices really helps prevent air from getting in and drying out that lovely interior texture.

Is this recipe suitable for chocolate lovers recipes enthusiasts?

Oh, absolutely! If your passion is deeply satisfying chocolate goodness, this recipe was literally built for you. We use unsweetened cocoa powder *and* semi-sweet chocolate chips, so it hits all those decadent notes you dream about in the best chocolate lovers recipes. It’s deep, moist, and intensely chocolaty. If you have other questions, feel free to reach out through my contact page!

Nutritional Snapshot of Double Chocolate Banana Bread

Now, I know many of you are balancing that incredible love for chocolate lovers recipes with keeping an eye on nutrition, even when baking treats like this decadent banana bread. Baking with whole ingredients like bananas always means we get some nutritional benefits, even in our indulgence!

I’ve run the numbers on a single slice of this Double Chocolate Banana Bread, and here’s what you can generally expect. Remember, this is just an estimate—your oven temperature and exact banana size always play a small role in the final count! For more ways to keep treats satisfying but smart, check out my tips on calorie-smart recipes.

  • Estimated Calories: 300 per slice
  • Total Fat: 12g
  • Carbohydrates: 45g
  • Protein: 5g
  • Sugar: 25g (mostly natural from fruit and added sweetener)

I always say that enjoying something this delicious makes those 300 calories absolutely worth it! These figures are based on 10 even slices. If you cut yourself a bigger piece of this double chocolate loaf, well, the numbers will climb just a little bit. You just need to know what you’re working with!

Share Your Double Chocolate Banana Bread Creations

I truly hope you’ve grabbed your ingredients and are already smelling the cocoa filling your kitchen! Making this Double Chocolate Banana Bread is only half the fun. The best part for me is seeing how everyone puts their own spin on it and hearing what you think!

Did you sprinkle on sea salt instead of extra chips? Did you use walnuts? Tell me everything! Please take a moment after you’ve let it cool completely to leave a star rating right here on the page. Your feedback really helps others decide if this decadent banana bread is right for them.

A rich, dark loaf of Double Chocolate Banana Bread, sliced, topped generously with chocolate chips, resting on a cooling rack.

And please, snap a picture of your beautiful double chocolate loaf! Tag me on social media so I can see your gorgeous results. There’s nothing better than knowing I helped you create something delicious that brings a little bit of comfort and a whole lot of chocolate joy to your table. Happy baking, friends!

Close-up of moist Double Chocolate Banana Bread, sliced and topped with melted chocolate chips.

Double Chocolate Banana Bread

This recipe creates a rich, double chocolate banana bread that satisfies sweet cravings while fitting into a low-carb lifestyle. It balances deep chocolate flavor with the natural sweetness of ripe bananas for a comforting homemade treat.
Prep Time 15 minutes
Cook Time 1 hour
Cooling Time 15 minutes
Total Time 1 hour 30 minutes
Servings: 10 slices
Course: Brunch, Dessert
Cuisine: American
Calories: 300

Ingredients
  

For the Bread
  • 1 cup all-purpose flour spoon and leveled
  • 1/2 cup unsweetened cocoa powder
  • 1 teaspoon baking powder
  • 1/2 teaspoon baking soda
  • 1/4 teaspoon salt
  • 1.5 cups very ripe, mashed bananas about 3-4 bananas
  • 1/4 cup unsalted butter melted and cooled
  • 3 tablespoons vegetable oil or any neutral flavored oil
  • 3/4 cup granulated sugar
  • 2 large eggs at room temperature
  • 1 teaspoon pure vanilla extract
  • 1 cup mini semi-sweet chocolate chips plus more for sprinkling on top

Equipment

  • 9×5 inch loaf pan
  • Medium mixing bowl
  • Large mixing bowl
  • Whisk

Method
 

  1. Preheat your oven to 350°F. Butter a 9×5 inch loaf pan and line the bottom and sides with parchment paper, leaving some parchment hanging over the sides to help remove the bread later. Set the pan aside.
  2. In a medium bowl, whisk together the flour, cocoa powder, baking powder, baking soda, and salt until they are combined. Set this dry mixture aside.
  3. In a large bowl, whisk together the mashed bananas, melted butter, oil, sugar, eggs, and vanilla extract until smooth.
  4. Add the dry ingredients and the chocolate chips to the wet ingredients. Fold everything together only until the ingredients are just combined. Avoid over mixing the batter.
  5. Pour the banana bread batter into your prepared loaf pan. Spread the batter into an even layer and sprinkle the remaining chocolate chips over the top surface.
  6. Bake the banana bread in the center of your preheated oven for 50 to 60 minutes. Check for doneness by inserting a skewer into the center; it should come out with a few moist crumbs but no wet batter.
  7. Cool the banana bread in the pan for 10 to 15 minutes. Then, use the parchment overhang to lift the bread out and place it onto a wire rack. Let it cool completely before you slice and serve it.

Nutrition

Calories: 300kcalCarbohydrates: 45gProtein: 5gFat: 12gSaturated Fat: 7gCholesterol: 50mgSodium: 150mgPotassium: 250mgFiber: 3gSugar: 25gVitamin A: 100IUVitamin C: 1mgCalcium: 30mgIron: 1.5mg

Notes

This recipe was developed to satisfy a sweet tooth while aligning with specific dietary goals. The use of ripe bananas provides natural sweetness, allowing you to enjoy a rich chocolate flavor in a homemade treat.

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