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Nutella Banana Swirl Muffins

There’s a “jump to recipe” button for convenience, but if you head straight to the recipe card, you might miss useful ingredient notes, step-by-step tips, FAQs, and other helpful details that can make your dish turn out even better.
There are meals that feel like a rescue, and there are little things you make when the day has been long but you still want something tender, warm, and uncomplicated. These Nutella Banana Swirl Muffins fit that second kind of rescue: they come together with a few pantry staples, they smell like comfort as they bake, and the swirl of Nutella in the top makes them feel special without asking for extra time or fuss. If you like the idea of a simple swirl giving a big payoff, you might enjoy a different kind of swirl too, like this strawberry swirl cheesecake I like to peek at when I want something pretty for company.
Small List of Honest Ingredients
- 3 ripe bananas, mashed
- 1/3 cup melted butter
- 1 teaspoon baking soda
- Pinch of salt
- 3/4 cup sugar
- 1 large egg, beaten
- 1 teaspoon vanilla extract
- 1 cup all-purpose flour
- 1/2 cup Nutella

A quick note about the list, because that matters more than extra ingredients: ripe bananas are doing most of the work, the melted butter keeps the crumb tender, and just a half cup of Nutella tucked on top becomes that glossy, chocolate-hazelnut surprise you get in the first bite. If you ever want to compare the way swirls look and behave, this strawberry swirl cheesecake recipe shows how a little contrast makes everything feel intentional.
The Batter, and Why It Smells Like Home
When you mash the bananas and stir in melted butter, the kitchen gets that warm, almost caramel scent that tells you the muffins are going to be forgiving. You only need to mix until things come together, because overworking flour makes muffins tight and flat. The texture you want is a batter that pours slowly, with a few lumps from the banana, not a silky cake batter. This gives the finished muffin pockets of moist banana and little caramelized edges, and when you drop a teaspoon of Nutella on top, it sinks just enough to keep a ribbon of flavor rather than disappearing into the center. If you like seeing how different batters take swirls, I often glance at a strawberry swirl cheesecake for that visual reminder, it’s oddly helpful.
How to Make Them, Step by Step
- Preheat the oven to 350°F (175°C) and line a muffin tin with paper liners.
- In a large bowl, mix the mashed bananas and melted butter until well combined.
- Stir in baking soda and salt.
- Add sugar, beaten egg, and vanilla extract, mixing well.
- Gradually fold in the flour until just combined.
- Spoon the batter into the muffin tins, filling each about 2/3 full.
- Drop teaspoons of Nutella on top of each muffin and swirl with a toothpick or knife.
- Bake for 18-20 minutes or until a toothpick inserted into the center comes out clean.
- Allow to cool slightly before serving.
Little Tricks That Save a Muffin
A few small things make the difference between “fine” muffins and the kind you go back for: use bananas that are soft, with plenty of brown flecks, they add sweetness and moisture without extra sugar. Melt the butter but don’t make it piping hot when you add it to the eggs, you don’t want to cook the egg. Fold the flour in slowly, and stop the moment it disappears, a few streaks are okay. When you drop the Nutella, let it sit on top instead of folding it into the whole batter, that way you get streaks and pockets that toast differently in the oven. If you have an old toothpick, swirl gently in a single motion, too much twisting makes a muddy pattern. And if you’re unsure about doneness, check a couple of muffins, not just one, ovens vary.
Stash, Reheat, and Send with Love
These muffins keep well at room temperature for a day, then move to the fridge for up to three days if your kitchen is warm. For longer storage, freeze cooled muffins in a single layer on a tray until firm, then transfer to a zipper bag for up to two months. Reheat from frozen in a toaster oven at 325°F until warmed through, or microwave a thawed muffin for about 20 seconds, give or take — you want it warm but not collapsing. If you’re packing them for lunch, wrap individually while slightly warm to keep the Nutella glossy and not set hard.
Ways to Play Without Getting Fancy
You don’t need to complicate this to make it interesting. Toss in a handful of chopped walnuts or pecans for crunch, sprinkle a few oats over the top before baking for a rustic look, or swap half the sugar for brown sugar for a deeper caramel note. A spoonful of peanut butter in place of or alongside Nutella will please anyone who prefers something less sweet. If you like things lighter, fold in 1/3 cup plain yogurt and reduce the melted butter by a tablespoon, the muffins will still be moist but a touch tangy. Keep changes small and honest, the goal here is warmth and ease, not reinvention.
Questions I Get Often
Yes, you can reduce the sugar a bit, try 1/2 cup and see how you like the balance. The bananas add sweetness, so a small reduction usually works fine, but too little sugar will change the texture slightly, making the crumb less tender.
If they’re firm, pop them on a baking sheet and roast at 300°F for about 15 minutes until softened, then peel and mash. It concentrates the sweetness nicely and you’ll still get that banana flavor without waiting days for ripening.
Yes, use a 1:1 gluten free flour blend and don’t overmix, sometimes the crumb can be a touch denser so check the bake time and let them cool a little longer before handling.
It will sink a little, that’s okay. Dropping it on top and giving one gentle swirl keeps most of it near the surface so you get streaks, rather than burying it in the batter where it will all sink to the bottom.
Absolutely, double away. Use two muffin tins and rotate them halfway through baking if your oven has hot spots, and don’t overfill the cups, filling them about 2/3 full still gives the best rise.

Nutella Banana Swirl Muffins
- Total Time: 30 minutes
- Yield: 12 muffins 1x
- Diet: Vegetarian
Description
Deliciously soft muffins infused with banana and topped with a rich swirl of Nutella for a tasty treat.
Ingredients
- 3 ripe bananas, mashed
- 1/3 cup melted butter
- 1 teaspoon baking soda
- Pinch of salt
- 3/4 cup sugar
- 1 large egg, beaten
- 1 teaspoon vanilla extract
- 1 cup all-purpose flour
- 1/2 cup Nutella
Instructions
- Preheat the oven to 350°F (175°C) and line a muffin tin with paper liners.
- Mix the mashed bananas and melted butter until well combined.
- Stir in baking soda and salt.
- Add sugar, beaten egg, and vanilla extract, mixing well.
- Fold in the flour until just combined.
- Spoon the batter into the muffin tins, filling each about 2/3 full.
- Drop teaspoons of Nutella on top of each muffin and swirl with a toothpick or knife.
- Bake for 18-20 minutes or until a toothpick inserted into the center comes out clean.
- Allow to cool slightly before serving.
Notes
Use ripe bananas with brown flecks for best flavor. Store at room temperature for one day, refrigerate for up to three days, or freeze for up to two months.
- Prep Time: 10 minutes
- Cook Time: 20 minutes
- Category: Breakfast
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 muffin
- Calories: 200
- Sugar: 10g
- Sodium: 150mg
- Fat: 10g
- Saturated Fat: 4g
- Unsaturated Fat: 4g
- Trans Fat: 0g
- Carbohydrates: 25g
- Fiber: 1g
- Protein: 3g
- Cholesterol: 20mg



