
Introduction
There are two kinds of banana bread moments in life.
The planned ones—when you carefully save overripe bananas with a specific recipe in mind.
And the emergency ones—when you look at your counter, see bananas that are basically begging for mercy, and think: I need banana bread NOW.
This Flourless Peanut Butter Chocolate Chunk Banana Bread (6 Ingredients) was born from the second scenario.
I wanted something fast, wholesome, and made with ingredients I already had. No flour. No complicated steps. No long ingredient list. Just real, simple pantry staples that magically come together into a moist, rich, deeply satisfying loaf.
And here’s the fun part: this recipe has quietly become one of the most popular banana bread styles online—and for good reason. It’s naturally gluten-free, packed with protein and healthy fats, and somehow tastes like a bakery treat while still feeling nourishing.
Whether you’re baking for breakfast, meal prep, kids’ snacks, or late-night chocolate cravings, this Flourless Peanut Butter Chocolate Chunk Banana Bread (6 Ingredients) is about to become your go-to.
Ingredients
One of the best things about this recipe? You only need six simple ingredients—and you probably already have them.
Main Ingredients
- 2 large ripe bananas, mashed
- 1 cup natural peanut butter (creamy, unsweetened preferred)
- 2 large eggs
- ⅓ cup maple syrup or honey
- 1 teaspoon baking soda
- ½ cup chocolate chunks or chocolate chips
That’s it. No flour, no oil, no refined sugar required.
Ingredient Substitutions & Options
This recipe is flexible and forgiving—here’s how to make it work for your needs:
- Vegan: Replace eggs with 2 flax eggs (2 tbsp ground flaxseed + 5 tbsp water)
- Nut-free: Use sunflower seed butter instead of peanut butter
- Lower sugar: Use sugar-free chocolate or reduce maple syrup to ¼ cup
- Dairy-free: Naturally dairy-free if using dairy-free chocolate
- Extra protein: Add 1–2 tablespoons of collagen or protein powder (unflavored works best)
Step-by-Step Instructions

This Flourless Peanut Butter Chocolate Chunk Banana Bread (6 Ingredients) is a one-bowl, no-fuss recipe—perfect for beginners and busy bakers.
Step 1: Preheat & Pre
Preheat your oven to 350°F (175°C).
Line a standard loaf pan with parchment paper or lightly grease it.
Tip: Leave parchment hanging over the sides—it makes lifting the bread out super easy.
Step 2: Mash the Bananas
In a large mixing bowl, mash the ripe bananas until smooth. A few small lumps are totally fine—they add texture.
The riper the bananas, the sweeter the bread. Think brown spots, soft texture, strong banana smell.
Step 3: Add the Wet Ingredients
Add the peanut butter, eggs, and maple syrup to the mashed bananas. Stir until smooth and fully combined.
At this point, the batter will look thick, glossy, and creamy.
Step 4: Add Baking Soda
Sprinkle in the baking soda and mix well. This ensures even rise and prevents bitter pockets.
Step 5: Fold in Chocolate Chunks
Gently fold in the chocolate chunks. Save a few for sprinkling on top if you like that bakery-style look.
Step 6: Bake
Pour the batter into the prepared loaf pan and smooth the top.
Bake for 45–55 minutes, or until:
- The top is set
- A toothpick inserted in the center comes out mostly clean
- The loaf feels firm but springy
If the top browns too quickly, loosely cover with foil during the last 10 minutes.
Step 7: Cool (Important!)
Let the bread cool in the pan for 15–20 minutes, then transfer to a wire rack.
This step is crucial—flourless breads firm up as they cool.

Extra Tips for Perfect Banana Bread
Serving Suggestions
- Warm slice with extra peanut butter
- Toasted with a drizzle of honey
- With Greek yogurt and berries for breakfast
- As a healthier dessert with melted chocolate on top
Storage & Reheating
- Store at room temperature for 2 days, wrapped tightly
- Refrigerate for up to 5 days
- Freeze slices individually for up to 2 months
To reheat:
- Microwave slices for 15–20 seconds
- Or toast lightly for crisp edges
Ingredient Variations
- Add chopped walnuts or pecans
- Swirl in almond butter
- Sprinkle flaky sea salt on top
- Add cinnamon or vanilla extract
- Use dark chocolate for richer flavor
Nutritional Information
(Approximate per slice, based on Hungry Happens recipe)
- Calories: ~220
- Protein: ~7g
- Fat: ~14g
- Carbohydrates: ~18g
- Fiber: ~3g
- Sugar: ~9g
Values may vary based on peanut butter and chocolate used.
FAQ – Flourless Peanut Butter Chocolate Chunk Banana Bread (6 Ingredients)
How long does it take to make?
From start to finish, about 1 hour, including baking and cooling time.
Can I substitute peanut butter?
Yes! Almond butter, cashew butter, or sunflower seed butter all work well in this recipe.
Can I freeze it?
Absolutely. This Flourless Peanut Butter Chocolate Chunk Banana Bread (6 Ingredients) freezes beautifully. Slice first, wrap tightly, and freeze for easy grab-and-go snacks.
Conclusion
This Flourless Peanut Butter Chocolate Chunk Banana Bread (6 Ingredients) proves that simple recipes can still feel special. It’s rich, moist, naturally gluten-free, and packed with flavor—without requiring a pantry overhaul or hours in the kitchen.
If you’re craving a cozy bake that checks all the boxes—easy, wholesome, chocolatey, and crowd-pleasing—this is the one.
If you try it, don’t forget to share it with friends, save it for later, and leave a comment with your favorite variation. Happy baking 🍌🥜🍫