Chocolate Peanut Butter Banana Muffins
Ever baked a treat so delicious it could become your new obsession?
Chocolate Peanut Butter Banana Muffins are that kind of sweet indulgence! Imagine biting into a moist, fluffy muffin bursting with the classic flavors of chocolate and peanut butter, all while being kissed by the natural sweetness of ripe bananas. These muffins are quick to whip up and perfect for breakfast, snacks, or dessert. Plus, they need just one bowl for mixing — hello, easy cleanup! 😍
Why make this recipe
- Time Saver: You can prep these muffins in about 30 minutes! That’s less time than it takes to scroll through social media.
- Family-Friendly: Kids and adults alike will gobble these up. Who could resist a muffin that’s a perfect blend of chocolate, peanut butter, and banana?
- Affordable Ingredients: You likely have most of the ingredients on hand already. No need for fancy shopping trips!
Ingredients
You don’t need fancy stuff — just these basics!
- ¼ cup butter, softened (or coconut oil or dairy-free butter alternative)
- ½ cup sugar
- ⅓ cup peanut butter
- 1 ¼ cups overripe bananas, mashed (about 3 large bananas)
- ¼ cup milk of choice (skim, 2%, whole, or almond)
- 1 teaspoon vanilla extract
- 2 large eggs
- 1 ½ cups gluten-free all-purpose flour, regular flour, or oat flour
- 1 ½ teaspoons baking powder
- ½ teaspoon baking soda
- ½ teaspoon salt
- ½ cup cocoa powder
- 6 teaspoons peanut butter (for that extra swirl of goodness!)
Directions
- Preheat your oven to 350°F (175°C) and spray a muffin tin with non-stick spray.
- In a large mixing bowl, beat together the butter and sugar with a mixer until creamy.
- Add the peanut butter, mashed bananas, milk, and vanilla extract, mixing until fully incorporated. Then, briefly beat in the eggs.
- Add the flour, baking powder, baking soda, and salt to the same bowl. Sift the cocoa powder into the bowl using a fine mesh strainer. Stir everything together until the batter is smooth and well-combined.
- Fill each muffin tin about ⅔ full with the batter.
- For the peanut butter swirl, add an overflowing ½ teaspoon of peanut butter to the top of each muffin and use a toothpick to gently swirl the peanut butter across the top.
- Bake for 18-20 minutes, or until a toothpick inserted into the center comes out clean.
- Let the muffins cool in the tin for a few minutes before transferring them to a wire rack to cool completely.
How to make Chocolate Peanut Butter Banana Muffins (Overview)
First things first, preheat that oven — we need it nice and toasty! Grab a bowl and mix together the softened butter and sugar until it looks invitingly creamy. Next up: bananas! If you’ve got overripe ones, they’re perfect for mashing into this luscious batter.
Then, mix in the dry ingredients, keeping it simple by sifting the cocoa powder. Once you’ve got a smooth batter, fill up your muffin cups, add that extra peanut butter swirl on top, and bake! Pro tip: keep an eye on those muffins in the oven to snag them when they’re perfectly fluffy!
How to serve Chocolate Peanut Butter Banana Muffins
These muffins are best served warm — the chocolate and peanut butter provide a heavenly aroma that can elevate any cozy morning. You can pair them with a glass of cold milk or enjoy them with a scoop of vanilla ice cream for an indulgent dessert. Imagine the crunch of the muffin combined with the creamy swirl of peanut butter — pure bliss!
How to store Chocolate Peanut Butter Banana Muffins
Store these beauties in an airtight container at room temperature for about 3-4 days. If you want to keep them fresh longer, stash them in the fridge for a week. Feel free to freeze the extras for up to 3 months! Just pop them in the microwave when you’re ready for a quick treat — they’ll taste freshly baked!
Tips to make Chocolate Peanut Butter Banana Muffins
- Use ripe bananas: The riper, the better! They make the muffins naturally sweet.
- Mix it up: Think about adding chocolate chips for an extra chocolaty treat!
- Keep an eye on the baking time: Different ovens may vary; check for doneness a couple of minutes early.
Variation
Want to put a fun twist on these muffins? Try adding in some chopped nuts for extra crunch or swap out the peanut butter for almond butter for a new flavor! For a vegan version, replace the eggs with flax eggs and use a dairy-free butter alternative.
FAQs
Can I make these muffins ahead of time?
Absolutely! You can prep the batter and store it in the fridge for up to 24 hours before baking.
Can I freeze these muffins?
Yes! Just let them cool completely, then freeze in an airtight container. Thaw them overnight in the fridge when you’re ready to eat.
What if I have no cocoa powder?
You can omit it altogether or use carob powder for a different flavor. Not as chocolatey but still delicious!
📌 Pin this recipe for your next cozy dinner night!

Chocolate Peanut Butter Banana Muffins
Ingredients
Method
- Preheat your oven to 350°F (175°C) and spray a muffin tin with non-stick spray.
- In a large mixing bowl, beat together the butter and sugar with a mixer until creamy.
- Add the peanut butter, mashed bananas, milk, and vanilla extract, mixing until fully incorporated.
- Briefly beat in the eggs.
- Add the flour, baking powder, baking soda, and salt to the same bowl.
- Sift the cocoa powder into the bowl using a fine mesh strainer.
- Stir everything together until the batter is smooth and well-combined.
- Fill each muffin tin about ⅔ full with the batter.
- For the peanut butter swirl, add an overflowing ½ teaspoon of peanut butter to the top of each muffin and use a toothpick to gently swirl the peanut butter across the top.
- Bake for 18-20 minutes, or until a toothpick inserted into the center comes out clean.
- Let the muffins cool in the tin for a few minutes before transferring them to a wire rack to cool completely.