Ingredients
Method
- Preheat oven to 425°F (220°C) and line a 12-cup standard muffin tin with paper liners.
- Whisk mashed bananas, melted butter, brown sugar, granulated sugar, eggs, and vanilla in a large bowl.
- Whisk flour, baking powder, baking soda, and salt in a separate bowl.
- Fold dry ingredients into wet banana mixture until just combined without overmixing.
- Divide half of the batter among muffin cups, add 1 teaspoon of Nutella to each center, and top with remaining batter.
- Drop another teaspoon of Nutella on top of each muffin and swirl with a wooden skewer.
- Bake at 425°F for 5 minutes, then reduce oven temperature to 350°F (175°C) and bake for an additional 14 to 16 minutes.
- Cool in tin for 5 minutes, then transfer muffins to a wire rack.
Notes
Microwaving Nutella for 15 seconds makes it fluid and easy to swirl into muffin batter.
